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LM27952SD

Manufacturer	Texas Instruments Incorporated
Description	LED Lighting Drivers IC LED DRIVR WHITE BCKLGT 14-LLP LED DRIVER, SW CAP, POWERWISE, LLP-14
Category	Integrated CircuitsPower Management ICsLED Lighting Drivers

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Business

Other Names	LM27952SDTR	Standard Package	1,000
Factory Pack Quantity	1000

Compliance

RoHS	No	SVHC	:No SVHC (20-Jun-2013)
Tariff No	85423990

Electrical

Dimming	:PWM	Frequency	525kHz ~ 975kHz
Efficiency	:85%	Display Type	:LED
Voltage Rating	:3.9V	Current - Output	:30mA
Voltage - Supply	3 V ~ 5.5 V	Number of Outputs	4
Frequency - Switching	:750kHz	Voltage - Input (Min)	2.5 V ~ 3.9 V
Constant Current Load - Max	Yes	Voltage - Continuous Operating (Max) (MCOV)	:5.5V

Mechanical

Weight	0.00005	Packaging	Reel
Case Color	:LLP	Termination	:SMD
Mounting Type	Surface Mount	Mounting Style	SMD/SMT
Number of Pins	:14	Package / Case	LLP EP
Material Finish	:MSL 1 - Unlimited	Supplier Device Package	14-WSON (4x3)

Product Info

Type	White LED	Topology	PWM, Switched Capacitor (Charge Pump)
Base Unit	:27952	Internal Connection	Yes
Application Specifics	:Display Backlighting, Lighting

Environmental

Operating Temperature

+ 85 C

Documents & Media

PDF Document

LM27952

PDF Document

1762515.pdf

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