- Home
- Manufacturer
- STMicroelectronics N.V.
Optoelectronic Accessories
STMicroelectronics N.V.- Optoelectronic Accessories
Optoelectronic Accessories - 型号列表
66 parts in total| Mfr Part # | Quantity Available | Price | Product Category | Standard Package | RoHS | Voltage Rating | Current - Output | Packaging | Mounting Type | Package / Case | Operating Temperature | Number of Outputs | Frequency - Switching | Voltage - Input (Min) | Supplier Device Package | Type | Output Type | Synchronous Rectifier | Mounting Style | MOQ | Unit Pack | Number of Positions | Standard Package Name | EU RoHS | Switching Regulator | Lead Style | Package Quantity | Voltage - Supply | Factory Pack Quantity | Package Cooled | Other Names | Efficiency | Rad Hardened | Regulator Topology | DC Voltage - Input (Min) | Automotive | Leadfree Defin | Matchcode | Standard Leadtime | Frequency | Current - Output 1 | Maximum Temperature Limit | Width | PWM Type | Line Regulation | Load Regulation | Length - Overall | Shell Size - Insert | Printed Circuit Board | Height | Length | Size / Dimension | Regulator Type | SVHC | Tariff No | Voltage - Output (Max) | Voltage - Output (Min/Fixed) | Weight | Number of Pins | Material Finish | Series | Voltage - Continuous Operating (Max) (MCOV) | Termination | Converter Type | Current Rating (Max) | Topology | Manufacturer | Output Configuration | Oscillator Type | Input Logic Level - Low | Usable Temperature Range | Part Status | Accuracy | Voltage - Output 1 (Adj Range) | Voltage - Output Difference (Typ) @ Distance | Base Unit | Part # Aliases | Tab Width | Resistance @ 25degC | Product | Reset | Tolerance | Overload Protection | Current - Quiescent (Iq) | Mode | Shutdown | Reset Temperature | Applications | Inductance | Voltage - Output 4 | Power Dissipation (Max) | Voltage - Output (Typ) @ Distance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 ST2S06A33PQR Conv DC-DC Single Step Down 2.5V to 5.5V 12-Pin QFN T/R DC/DC Switching Regulators Dual Synch Step Down Switching Reg DC-DC 5.5V 0.8A D QFN-12L SMD IC REG BUCK SYNC 3.3V 0.8A 12QFN Voltage Regulators - Switching Regulators Dual Synch Step Down Switching Reg ST2S06 Dual 0.5 A 1.5 MHz Adjustable Step Down Switching Regulator - QFN-12 Switching Voltage Regulators Dual Synch Step Down Switching Reg stmicroelectronics | 4500 | 1: ¥15.844 | DC/DC Switching Regulators | Tape & Reel | RoHS Compliant | 0.8(Min)|3.3 V | 0.5 A | Reel | Surface Mount | 12QFN | -30 to 125 °C | 1 | 1500(Typ) kHz | 5.5 V | 12-QFN (4x4) | Step Down | Adjustable|Fixed | Yes | SMD/SMT | 4500 | 4500 | 12 | QFN | Compliant | Yes | No Lead | QFN | - | - | - | 497-6909-1 | 90(Typ) % | - | - | - | NO | RoHS-conform | ST2S06A33PQR | 18 weeks | 1500000Hz | 0.8A | 150°C | 4 mm | Current Mode | 0.032(Typ) %Vo/Vi | 5.5(Typ) mV | 4 | 0.88 | 12 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
.jpg){kind=small} L4978D Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W DC-DC 55V 2.0A D SO-16 SMD IC REG BUCK ADJ 2A 16SOIC L4978D, Switching Regulator, Buck Controller, 2A, Adjustable, 3.3 to 50V, 300kHz, 16-Pin SO W Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down IC, BUCK REG, SMD, 4978, SOIC16 SW.REG.2A90-300KHZ STMicroelectronics 降压 开关稳压器, 2A, 可调输出, 3.3 → 50 V, 300 kHz, 16针 SOIC W封装 Switching Voltage Regulators 3.3 to 50V Step-Down stmicroelectronics | 145 | 1: ¥20.06 | Voltage Regulators - Switching Regulators | Rail / Tube | Lead free / RoHS Compliant | 3.3 to 50 V | 2 A | Tube | Surface Mount | 16SO W | -40 to 150 °C | 1 | 90 to 300 kHz | 55V | 16-SO W | Step Down | Adjustable | No | SMD/SMT | 1225 | 49 | 16 | SOIC W | Compliant | Yes | Gull-wing | SO W | 8 to 55 V | 49 | SO W | 497-5794-5 | 87(Typ) % | No | Step Down | 8 V | NO | RoHS-conform | L4978D | 15 weeks | 300000Hz | 2A | 140°C | 7.6mm | - | 10 mV | - | 10.5(Max) | 2.35(Max) | 16 | 2.35mm | 10.5mm | 10.5 x 7.6 x 2.35mm | Buck Controller | :No SVHC (20-Jun-2013) | 85423990 | 50 V | 3.3 V | 0.00015 | :16 | :- | - | :55V | :SMD | - | - | - | - | - | - | - | - | :4978 | :1% | :50V | :3.3V | :4978 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 ST779ACD Conv DC-DC Single Step Up 1V to 6V 8-Pin SO N Voltage Regulators - Switching Regulators Low Volt Adj Stepup stmicroelectronics | 1639 | 1: ¥8.58 | Voltage Regulators - Switching Regulators | Rail / Tube | No | 5 V | 0.3 A | Tube | Surface Mount | 8SO N | 0 to 85 °C | 1 | - | - | - | Step Up | - | - | SMD/SMT | - | - | - | - | - | - | - | - | - | 100 | - | - | 82(Typ) % | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 ST662ABD-TR Conv DC-DC Single Step Up 4.5V to 5.5V 8-Pin SO N T/R DC-DC 5.5V 30mA U SO-8 SMD IC REG SWITCHED CAP ADJ 8SOIC ST662ABD-TR, DC-DC Converter, 12V, Step Up, 0.4MHz, 8-Pin SOIC Voltage Regulators - Switching Regulators 5.0 to 12V DC-DC Cnv BOOST, 4.5-5.5V, 0.03A, 12V, 5%, 8SOIC DC/DCCON.30MA5/12V STMicroelectronics 直流-直流转换器, 升压, 30mA, 4.5 → 5.5 V输入, 12 V输出, 0.4 MHz, 8针 SOIC封装 Switching Voltage Regulators 5.0 to 12V DC-DC Cnv stmicroelectronics | 10 | 1: ¥77.259 | Voltage Regulators - Switching Regulators | Cut Tape, Tape & Reel | Lead free / RoHS Compliant | 12 V | 0.03 A | Tape and Reel | Surface Mount | 8SO N | -40 to 85 °C | 1 | 400(Typ) kHz | 5.5V | 8-SO | Step Up | Fixed | No | SMD/SMT | 2500 | 2500 | 8 | SOIC | Compliant | Yes | Gull-wing | SO N | 4.5 to 5.5 V | 2500 | SO | 497-6541-1 | 72(Typ) % | No | Step Up | 4.5 V | NO | RoHS-conform | ST662ABD-TR | 18 weeks | 40000Hz | 0.03A | 85°C | 4mm | - | - | - | 5(Max) | 1.65(Max) | 8 | 1.25mm | 5mm | 5 x 4 x 1.25mm | - | :No SVHC (20-Jun-2013) | 85423300 | - | - | 0.003 | :8 | :MSL 1 - Unlimited | - | - | - | Step Up | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 L6920DCTR Conv DC-DC Single Step Up 0.8V to 5.5V 8-Pin MSOP T/R DC-DC 5.5V 0.9A U MSOP-8 SMD IC REG BST SYNC 3.3/5V/ADJ 8MSOP Voltage Regulators - Switching Regulators Sync Rectifier Step Up Converter Switching Voltage Regulators Sync Rectifier Step Up Converter stmicroelectronics | 10 | 1: ¥40.761 | Voltage Regulators - Switching Regulators | Tape & Reel | Lead free / RoHS Compliant | 1.8 to 5.5 V | 0.45 A | Tape and Reel | Surface Mount | 8MSOP | N/A to 150 °C | 1 | 1000 kHz | 5.5V | 8-MSOP | Step Up | Adjustable | Yes | SMD/SMT | 4000 | 4000 | 8 | MSOP | Compliant | Yes | Gull-wing | MSOP | 0.8 to 5.5 V | 4000 | MSOP | 497-6106-2 | - | No | Step Up | 0.8 V | NO | RoHS-conform | L6920DCTR | 18 weeks | - | 0.9A | 150°C | 3 mm | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 L6926Q1TR Conv DC-DC Single Step Down 2V to 5.5V 8-Pin VFQFPN T/R STEP DOWN REG IC REG BUCK SYNC ADJ .8A 8VFQFPN Voltage Regulators - Switching Regulators HIGH EFFICIENCY MONO LITHIC SYNCHRONOUS IC REG BCK SYNC ADJ 0.8A 8VFQFPN Switching Voltage Regulators HIGH EFFICIENCY MONO LITHIC SYNCHRONOUS stmicroelectronics | 3915 | 1: ¥7.956 | Voltage Regulators - Switching Regulators | Tape & Reel | Lead free / RoHS Compliant | 0.6 to 5.5 V | 0.8 A | Tape and Reel | Surface Mount | 8VFQFPN | -40 to 150 °C | 1 | 600 kHz | 0.6 V ~ 5.5 V | 8-VFQFPN (3x3) | Step Down | Adjustable | Yes | SMD/SMT | 4000 | 4000 | 8 | QFN | Compliant | Yes | No Lead | VFQFPN | 2 to 5.5 V | 4000 | VFQFPN | 497-5101-2 | 95 % | No | Step Down | 2 V | - | - | - | - | - | - | - | 3 | Current Mode | - | - | 3 | 0.88 | 8 | - | - | - | - | - | - | - | - | - | - | - | L6926 | - | - | - | 800mA | Buck | STMicroelectronics | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
L6925D Conv DC-DC Single Step Down 2.7V to 5.5V 8-Pin MSOP Tube DC-DC 5.5V 0.8A D MSOP-8 SMD IC REG BUCK SYNC ADJ 0.8A 8MSOP Voltage Regulators - Switching Regulators Synchronous Step-Dwn Switching Voltage Regulators Synchronous Step-Dwn stmicroelectronics | 10 | 1380: ¥8.704 | Voltage Regulators - Switching Regulators | Rail / Tube | Lead free / RoHS Compliant | 0.6 to 5.5 V | 0.8 A | Tube | Surface Mount | 8MSOP | -40 to 150 °C | 1 | 600(Typ) kHz | 5.5V | 8-MSOP | Step Down | Adjustable | Yes | SMD/SMT | 2000 | 100 | 8 | MSOP | Compliant | Yes | Gull-wing | MSOP | - | 100 | MSOP | - | 95 % | No | Step Down | 2.7 V | NO | RoHS-conform | L6925D | 18 weeks | 600000Hz | 0.8A | 150°C | 3 | Current Mode | - | - | 3 | 0.85 | 8 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | L6925D013TR | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 L296P Conv DC-DC Single Step Down 9V to 46V 15-Pin(15+Tab) MULTIWATT V IC REG BUCK ADJ 4A MULTIWATT15 L296P, Switching Regulator, Buck Controller, 4A, Adjustable, 5.1 to 40V, 200kHz, 15-Pin MULTIWATT V Voltage Regulators - Switching Regulators 5.1 to 40V Step-Down IC, DC/DC CONVERTER L296P Switching Regulator 4 A MULTIWATT 15, L296P, ST STMicroelectronics 降压 开关稳压器, 4A, 可调输出, 5.1 → 40 V, 200 kHz, 15针 MULTIWATT V封装 Switching Voltage Regulators 5.1 to 40V Step-Down stmicroelectronics | 18 | 1: ¥60.7215 | Voltage Regulators - Switching Regulators | Rail / Tube | Lead free / RoHS Compliant | 5.1 to 40 V | 4 A | Tube | Through Hole | 15MULTIWATT V | -40 to 150 °C | 1 | 200 KHz | 5.1 V ~ 40 V | 15-Multiwatt | Step Down | Adjustable | No | Through Hole | - | - | 15 | MULTIWATT V | Compliant | Yes | Formed | MULTIWATT V | 9 to 46 V | 25 | MULTIWATT V | 497-1392-5 | 90 % | No | Step Down | 9 V | - | - | - | - | :200kHz | - | - | 5mm | - | 50 mV | 45 mV | 19.6(Max) | 10.7(Max) | 15 | 10.7mm | 19.6mm | 19.6 x 5 x 10.7mm | Buck Controller | :No SVHC (20-Jun-2013) | 85411000 | 40 V | 5.1 V | 0.006 | :15 | :- | - | :46V | :Through Hole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tab | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 ST1S03PUR Conv DC-DC Single Step Down 3V to 16V 6-Pin DFN T/R DC-DC 16V 1.5A D DFN6D SMD IC REG BUCK 1.5A DFN6 Voltage Regulators - Switching Regulators 3-16V STEP DOWN REGULATOR,VOLTAGE,STEP-DOWN,1.5A,DFN6PKG STMicroelectronics 开关稳压器, 可调输出, 1.8 MHz, 6针 DFN封装 Switching Voltage Regulators 3-16V STEP DOWN stmicroelectronics | 11 | 1: ¥5.4075 | Voltage Regulators - Switching Regulators | Cut Tape | Lead free / RoHS Compliant | 3 V | 1.5(Min) A | Tape and Reel | Surface Mount | 6DFN | N/A to 150 °C | 1 | 1800 kHz | 16V | 6-DFN (3x3) | Step Down | Adjustable | No | SMD/SMT | 3000 | 3000 | 6 | DFN | Compliant | Yes | No Lead | DFN | 3 to 16 V | 3000 | DFN | 497-6046-2 | 70(Min) % | No | Step Down | 3 V | NO | RoHS-conform | ST1S03PUR | 15 weeks | 1500000Hz | 1.5A | 150°C | - | Current Mode | 0.06 %Vo/Vi | 0.003 %Vo/mA | - | - | - | - | - | - | DC-DC,Switching | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.5MHz | 600nA | 0to+150°C | - | - | - | - | - | - | - | 10°C/W | - | - | - | - | - | - | - | - | - | - | - | - | - |
 L4973D5.1-013TR Conv DC-DC Single Step Down 8V to 55V 20-Pin SO T/R DC-DC 50V 3.5A D SO-20 SMD IC REG BUCK 5.1V/ADJ 3.5A 20SOIC Voltage Regulators - Switching Regulators 5.1V 3.5A Step-Down Switching Voltage Regulators 5.1V 3.5A Step-Down stmicroelectronics | 10 | 1: ¥48.993 | Voltage Regulators - Switching Regulators | Tape & Reel | Lead free / RoHS Compliant | 5.1 to 50 V | 3.5 A | Tape and Reel | Surface Mount | 20SO | -40 to 150 °C | 1 | 300 kHz | 50V | 20-SO | Step Down | Adjustable | No | SMD/SMT | 1000 | 1000 | 20 | SOIC | Compliant | Yes | Gull-wing | SO | 8 to 55 V | 1000 | SO | 497-3359-1 | 90(Typ) % | No | Step Down | 8 V | NO | RoHS-conform | L4973D5.1-013TR | 15 weeks | 100000Hz | 3.5A | 150°C | - | - | 10 mV | 25 mV | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
ST1S06PUR Conv DC-DC Single Step Down 2.7V to 6V 6-Pin DFN T/R DC-DC 16V 1.5A D DFN6D SMD IC REG BUCK SYNC 1.5A DFN6 Voltage Regulators - Switching Regulators STEP DOWN DC CONV 1.5MHZ STMicroelectronics 开关稳压器, 可调输出, 1.8 MHz, 6针 DFN封装 Switching Voltage Regulators STEP DOWN DC CONV 1.5MHZ DC-DC Buck 7V 1.5A DFN6D SMD stmicroelectronics | 5850 | 4: ¥7.1284 | Voltage Regulators - Switching Regulators | Tape & Reel | Lead free / RoHS Compliant | 0.5 to 5 V | 1.5(Min) A | Tape and Reel | Surface Mount | 6DFN | -30 to 125 °C | 1 | 1500(Typ) kHz | 16V | 6-DFN (3x3) | Step Down | Adjustable | Yes | SMD/SMT | 3000 | 3000 | 6 | DFN | Compliant | Yes | No Lead | DFN | 2.7 to 6 V | 3000 | DFN | 497-5802-2 | 90(Typ) % | No | Step Down | 2.7 V | NO | RoHS-conform | ST1S06PUR | 18 weeks | 1500000Hz | 1.5A | 150°C | - | Current Mode | 0.3 %Vo/Vi | 0.3 %Vo/Io | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Voltage Regulators | - | - | - | - | - | - | - | - | - | - | - | - |
L6920DC Conv DC-DC Single Step Up 0.8V to 5.5V 8-Pin MSOP Tube STEP UP CONVERT IC REG BST SYNC 3.3/5V/ADJ 8MSOP L6920DC, DC-DC Converter, Adjustable, Step Up, 1MHz, 8-Pin MSOP Voltage Regulators - Switching Regulators Sync Rectifier Step Up Converter stmicroelectronics | 1690 | 1: ¥8.228 | Voltage Regulators - Switching Regulators | Rail / Tube | Lead free / RoHS Compliant | 1.8 to 5.5 V | 0.45 A | Tube | Surface Mount | 8MSOP | N/A to 150 °C | 1 | 1000 kHz | 3.3V, 5V, Adj | 8-MSOP | Step Up | Adjustable | Yes | SMD/SMT | 2000 | 100 | 8 | MSOP | Compliant | Yes | Gull-wing | MSOP | 0.8 to 5.5 V | 100 | MSOP | - | - | No | Step Up | 0.8 V | - | - | - | - | - | - | - | 3mm | - | - | - | 3 | 0.85 | 8 | 0.85mm | 3mm | 3 x 3 x 0.85mm | - | - | - | - | - | - | - | - | - | - | - | Step Up | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
L4963D013TR Conv DC-DC Single Step Down 9V to 46V 20-Pin SO T/R SWITCH.REG 1,5A 2% SO20 IC REG BUCK ADJ 1.5A SO20 Voltage Regulators - Switching Regulators 5.1 to 36V 1.5 Amp Switching Voltage Regulators 5.1 to 36V 1.5 Amp SWITCH.REG 1.5A 2% SO-08 stmicroelectronics | 875 | 1: ¥25.16 | Voltage Regulators - Switching Regulators | Tape & Reel | Lead free / RoHS Compliant | 5.1 to 36 V | 1.5(Min) A | Tape and Reel | Surface Mount | 20SO | -40 to 150 °C | 1 | 79 kHz | 5.1 V ~ 36 V | 20-SO | Step Down | Adjustable | No | SMD/SMT | 1000 | 1000 | 20 | SOIC | Compliant | Yes | Gull-wing | SO | 9 to 46 V | 1000 | SO | 497-6641-1 | 75(Typ) % | No | Step Down | 9 V | NO | RoHS-conform | L4963D013TR | 18 weeks | - | - | - | - | - | 50 mV | 45 mV | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | OPEN COLL. | 2% | YES | 14mA | ADJ | YES | 4.5V | - | - | - | - | - |
L5980TR Conv DC-DC Single Step Down 2.9V to 18V 8-Pin VFQFPN EP T/R DC-DC 18V 0.7A D QFN8 SMD IC REG BUCK ADJ 0.7A 8VFQFPN Voltage Regulators - Switching Regulators 700mA Step-Down Switching Reg Switching Voltage Regulators 700mA Step-Down Switching Reg stmicroelectronics | 10 | 1: ¥23.352 | Voltage Regulators - Switching Regulators | Tape & Reel | Lead free / RoHS Compliant | 0.6 to 18 V | 0.7 A | Tape and Reel | Surface Mount | 8VFQFPN EP | -40 to 125 °C | 1 | 250 to 1000 kHz | 18V | 8-VFQFPN (3x3) | Step Down | Adjustable | No | - | 4000 | 4000 | 8 | QFN | Compliant | Yes | No Lead | VFQFPN EP | 2.9 to 18 V | - | VFQFPN EP | 497-6858-1 | - | No | Step Down | 2.9 V | NO | RoHS-conform | L5980TR | 15 weeks | 1000000Hz | 0.7A | 150°C | - | Voltage Mode | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 L5983TR Conv DC-DC Single Step Down 2.9V to 18V 8-Pin VFQFPN EP T/R DC/DC Switching Regulators 1.5a Step-Down Switching Reg DC-DC 18V 1.5A D QFN8 SMD IC REG BUCK ADJ 1.5A 8VFQFPN Voltage Regulators - Switching Regulators 1.5a Step-Down Switching Reg Switching Voltage Regulators 1.5a Step-Down Switching Reg stmicroelectronics | 10 | 1: ¥12.1353 | DC/DC Switching Regulators | Tape & Reel | RoHS Compliant | 0.6 to 18 V | 1.5 A | Reel | Surface Mount | 8VFQFPN EP | -40 to 150 °C | 1 | 250 to 1000 kHz | 18V | 8-VFQFPN (3x3) | Step Down | Adjustable | No | - | 4000 | 4000 | 8 | QFN | Compliant | Yes | No Lead | VFQFPN EP | 2.9 to 18 V | - | - | 497-6860-1 | - | - | - | - | NO | RoHS-conform | L5983TR | 15 weeks | 1000000Hz | 1.5A | 150°C | - | Voltage Mode | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 PM6670ASTR Complete DDR2/3 Memory Power Supplies Controller 24-Pin VFQFPN EP T/R DDR2/3 POWER M IC CTLR DDR2/3 MEM PS 24VFQFPN Voltage Regulators - Switching Regulators Complete DDR2/3 Mem Pwr supply controllr COMPLETEDDR2/3MEMORYPOWERSUPPLY,24VFQFPN PM6670AS Series 36 V Complete DDR2/3 Memory Power Supply Controller - VFQFPN-24 stmicroelectronics | 6906 | 1: ¥16.592 | Voltage Regulators - Switching Regulators | Tape & Reel | Lead free / RoHS Compliant | 0.9 V to 2.6 V | 800µA | Tape and Reel | Surface Mount | 24VFQFPN EP | -40 to 125 °C | - | 250 kHz to 500 kHz | 36 V | 24-VFQFPN (4x4) | - | - | - | SMD/SMT | 4000 | 4000 | 24 | QFN | Compliant | - | No Lead | VFQFPN EP | 4.5 V ~ 36 V | 4000 | - | 497-6305-1 | - | - | - | - | - | - | - | - | - | - | - | 4 | - | - | 4 mV | 4 | 0.9 | 24 | - | - | - | - | - | - | - | - | - | - | - | PM6670AS | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Memory, DDR2/DDR3 Regulator | - | - | - | - |
 L4976 Conv DC-DC Single Step Down 8V to 55V 8-Pin PDIP Tube IC REG BUCK ADJ 1A 8DIP L4976, Switching Regulator, Buck Controller, 1A, Adjustable, 0.5 to 50V, 300kHz, 8-Pin PDIP Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down Conv DC-DC Single-OUT Step Down 8-Pin PDIP Tube REGULATOR,SWITCH,DC/DC,STEPDOWN,1A,16PINSOIC Switching Voltage Regulators 3.3 to 50V Step-Down stmicroelectronics | 107 | 1: ¥28.968 | Voltage Regulators - Switching Regulators | Rail / Tube | Lead free / RoHS Compliant | 0.5 to 50 V | 1 A | Tube | Through Hole | 8PDIP | -40 to 150 °C | 1 | 90 to 300 kHz | 0.5 V ~ 50 V | 8-DIP | Step Down | Adjustable | No | Through Hole | - | - | 8 | PDIP | Compliant | Yes | Through Hole | PDIP | 8 to 55 V | 50 | PDIP | - | 85(Typ) % | - | - | - | - | - | - | - | - | - | - | 6.6mm | - | 10 mV | 25 mV | - | - | - | 3.32mm | 10.92mm | 10.92 x 6.6 x 3.32mm | Buck Controller | - | - | 50 V | 0.5 V | - | - | - | L4976 | - | - | - | 1A | Buck | STMicroelectronics | Through Hole | 300kHz | 2μA | -40to+150°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2.5ms | 0.65V | 1W | 57dB |
L5987 Conv DC-DC Single Step Down 2.9V to 18V 8-Pin VFQFPN EP Tube 3A STEP DOWN RE IC REG BUCK ADJ 3A 8VFQFPN Voltage Regulators - Switching Regulators 3 A buck switching regulator stmicroelectronics | 10 | 2000: ¥8.4252 | Voltage Regulators - Switching Regulators | Rail / Tube | Lead free / RoHS Compliant | 0.6 to 18 V | 3(Typ) A | Tube | Surface Mount | 8VFQFPN EP | -40 to 150 °C | 1 | 225 to 275 kHz | 0.6 V ~ 18 V | 8-VFQFPN (3x3) | Step Down | Adjustable | No | SMD/SMT | 2000 | 100 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Voltage Mode | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
L4978D013TR Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W T/R DC-DC 55V 2.0A D SO-16 SMD IC REG BUCK ADJ 2A 16SOIC Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down Switching Voltage Regulators 3.3 to 50V Step-Down stmicroelectronics | 799 | 1: ¥12.782 | Voltage Regulators - Switching Regulators | Tape & Reel | Lead free / RoHS Compliant | 3.3 to 50 V | 2 A | Tape & Reel (TR) | Surface Mount | 16SO W | -40 to 150 °C | 1 | 90 to 300 kHz | 55V | 16-SO W | Step Down | Adjustable | No | SMD/SMT | 1000 | 1000 | 16 | - | - | Yes | - | - | 8 to 55 V | 1000 | SO W | - | 87(Typ) % | No | Step Down | 8 V | NO | RoHS-conform | L4978D013TR | 15 weeks | 300000Hz | 2A | 140°C | - | - | 10 mV | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
L7981 Conv DC-DC Single Step Down 4.5V to 28V 8-Pin VFQFPN Tube 3A STEP DOWN SW IC REG BUCK ADJ 3A 8VFQFPN Voltage Regulators - Switching Regulators 3A Step-Down Reg 3A DC 4.5-28V 250Khz stmicroelectronics | 10 | 1: ¥11.1432 | Voltage Regulators - Switching Regulators | Bulk | Lead free / RoHS Compliant | 0.6 to 28 V | 3 A | Tube | Surface Mount | 8VFQFPN | -40 to 150 °C | 1 | 225 to 275 kHz | 0.6 V ~ 28 V | 8-VFQFPN (3x3) | Step Down | Adjustable | No | SMD/SMT | 2000 | 100 | - | - | - | - | - | - | 4.5 to 28 V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Voltage Mode | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |