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LM27952SD/NOPB

National Semiconductor

Manufacturer Part #:

LM27952SD/NOPB

Manufacturer:

National Semiconductor

Package:

14-WSON (4x3)

Datasheet:

Description:

LM27952 WHITE LED ADAPTIVE 1.5X/

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Specifications

Product Details

Mfr	National Semiconductor
Type	DC DC Regulator
Series	-
Dimming	PWM
Package	Bulk
Topology	Switched Capacitor (Charge Pump)
Frequency	750kHz
Applications	Backlight
Mounting Type	Surface Mount
Package / Case	14-WFDFN Exposed Pad
Product Status	Active
Voltage - Output	2.5V ~ 3.9V
Number of Outputs	4
Internal Switch(s)	Yes
Base Product Number	LM27952
Operating Temperature	-40°C ~ 85°C (TA)
Voltage - Supply (Max)	5.5V
Voltage - Supply (Min)	3V
Supplier Device Package	14-WSON (4x3)
Current - Output / Channel	30mA

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