NCP5005
NCP5005 is Compact Backlight LED Boost Driver manufactured by onsemi.
Features
- 2.7 to 5.5 V Input Voltage Range
- Vout to 24 V Output pliance Allows up to 5 LEDs Drive in
Series
- Built- in Overvoltage Protection
- Full EMI Immunity
- Inductor Based Converter brings up to 90% Efficiency
- Constant Output Current Regulation
- 0.3 m A Standby Quiescent Current
- Includes Dimming Function (PWM)
- Enable Function Driven Directly from Low Battery Voltage Source
- Automatic LEDs Current Matching
- Thermal Shutdown Protection
- All Pins are Fully ESD Protected
- Low EMI Radiation
- Pb- Free Package is Available
Typical Applications
- LED Display Back Light Control
- Keyboard Back Light
- High Efficiency Step Up Converter
.onsemi.
5 1
TSOP- 5 SN SUFFIX CASE 483
MARKING DIAGRAM
5 DBNAYWG G
DBN = Device Code A = Assembly Location Y = Year W = Work Week G = Pb- Free Package (Note: Microdot may be in either location)
PIN CONNECTIONS
Vout 1 GND 2
5 Vbat
FB 3
4 EN
(Top View)
ORDERING INFORMATION
Device
Package
Shipping†
NCP5005SNT1G TSOP- 5 3000 Tape & Reel (Pb- Free)
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.
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