G5910-45TPU
GMT
TSOT-23-6
22+
台湾
企业名:深圳市科瑞芯电子有限公司
类型:贸易/代理/分销
电话:
0755-21001680
0755-82170220
手机:
13925219291
联系人:林小姐/颜先生
微信:
邮箱:koreic@126.com
地址:广东深圳深圳市宝安区民治梅龙路南源商业大厦1105室(可送货 )
GMT G5910-45TPU TSOT-23-6 22+ 高效白光LED电荷泵
General Description
The G5910 Charge-Pump is a switched-capacitor
voltage converter that delivers a regulated output. The
external inductor is not required for operation. Using
small capacitors, the G5910 can deliver up to 90mA
(@VIN=3V) to the voltage-regulated output. The G5910
features high efficiency over a large portion of its load
range making this device ideal for battery-powered
applications. The combination of few external components
and small package size keeps the total converter
board area to a minimum in space-restricted
applications. The G5910 contains a thermal management
circuit to protect the device under continuous
output short circuit conditions.
The G5910 is available in a surface mount
TDFN2X2-6, SOT-23-6 and TSOT-23-6 package.
Features
Input Range:2.7V to 5V
Quiescent Current: 90μA
Regulated 5V ±4% Output
5V Output Current
90mA with VIN ≧ 3.0V
40mA with VIN ≧ 2.7V
High Frequency 1MHz Operation
Shutdown Mode Draws Less than 1μA
Shot-Circuit/Over-temperature Protection
TDFN2X2-6, SOT-23-6 and TSOT-23-6 Package
Applications
Portable Communication Devices
Cellular Phones
PDA
Handheld Electronics
Digital Cameras
LED/Display Back Light Driver
LED for Camera Flash
G5910-45RBU TDFN2X2-6
G5910-50RBU TDFN2X2-6
G5910-33RB1U TDFN2X2-6
G5910-45TBU SOT-23-6
G5910-50TBU SOT-23-6
G5910-45TPU TSOT-23-6
G5910-50TPU TSOT-23-6
企业名:深圳市科瑞芯电子有限公司
类型:贸易/代理/分销
电话:
0755-21001680
0755-82170220
手机:
13925219291
联系人:林小姐/颜先生
微信:
邮箱:koreic@126.com
地址:广东深圳深圳市宝安区民治梅龙路南源商业大厦1105室(可送货 )