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LTC3219EUD#PBF

Manufacturer	Analog Devices, Inc.
Description	LED DRVR 9Segment 3.3V/5V 20-Pin QFN EP IC LED DRIVR QVGA DISPLAY 20-QFN
Category	Integrated CircuitsPower Management ICsLED Lighting Drivers

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Business

Other Names	LTC3219EUDPBF	Standard Package	121
Standard Package Name	QFN

Compliance

RoHS	Lead free / RoHS Compliant	EU RoHS	Compliant
Rad Hardened	No

Electrical

Frequency	650kHz ~ 1.05MHz	Voltage Rating	2.9
Current - Output	2100(Typ) mA	Current - Supply	2100(Typ)
Voltage - Supply	2.9 V ~ 5.5 V	Number of Outputs	9
Voltage - Supply (Min)	2.9 V	Common Mode Transient Immunity (Min)	Extended

Mechanical

Packaging	Tube	Lead Style	No Lead
Mounting Type	Surface Mount	Package / Case	20-WFQFN Exposed Pad
Package Cooled	QFN EP	Package Quantity	QFN EP
Primary Material	Backlight	Number of Positions	20
Supplier Device Package	20-QFN (3x3)

Product Info

Type	LED Blinker	DELETED	Compliant
Topology	Open Drain, Step-Up (Boost), Switched Capacitor (Charge Pump)	Internal Switch(s)	Yes
Number of Segments	9	Internal Connection	Yes
Output Configuration	Surface Mount

Environmental

Operating Temperature

-40°C ~ 85°C

Operating Temperature - Junction

85C

Documents & Media

PDF Document

1727693.pdf

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