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BL9103

BELLING
Part Number BL9103
Manufacturer BELLING
Description Low Power Consumption LDO
Published Jul 17, 2015
Detailed Description BL9103 250mA，Low Power Consumption LDO BL9103 Series  General Description The BL9103 series are a group of positive vo...
Datasheet PDF File BL9103 PDF File

BL9103
BL9103

Overview
BL9103 250mA，Low Power Consumption LDO BL9103 Series  General Description The BL9103 series are a group of positive voltage output, three–pin regulator, that provide a high current even when the input/output Voltage differerntial is small.
Low power consumption and high accuracy is achieved through CMOS technology.
They allow input voltages as high as 18V.
 Selection Guide BL9103-XX X X X Packages： RM：SOT-23-3 SM：SOT-89-3 T：TO-92  Features  Ultra low quienscent current: 3.
0uA(typ)  High input voltage (up to 18v)  Low dropout voltage :80mV@Iout=40mA （Vout=3.
3v）  Output voltage accuracy： ±2％  Maximum output current：250mA （within max.
power dissipation,Vout=3.
3V）  Low temperature coefficient  Package：SOT23-3、TO-92、SOT89-3  Typical Application  Cameras, video recorders  Voltage regulator for microprocessor  Voltage regulator for LAN cards  Wireless communication equipment  Audio/Video equipment  Typical Application Circuit Output accucy： Default，±2％ 1： ±1％ （customized） Temperature range： P：Standard （Default、lead free） C：Standard （customized） Output Voltage： 33……3.
3V 40……4.
0V 45……4.
5V 50……5.
0V http://www.
belling.
com.
cn - 1Total 6 Pages  Pin Configuration BL9103 SOT23-3 SOT89-3 TO-92  Pin Description Pin Number SOT89-3/TO-92 SOT23-3 11 23 32 Pin Name VSS VIN VOUT Functions Ground Input Output  Absolute Maximum Ratings Parameter Input Voltage Output Voltage Output Current Operating Temperature Range Storage Temperature Range SOT89-3 Power Dissipation TO-92 SOT23-3 Symbol VIN VOUT Iout TOPR TSTG PD Ratings 18 Vss-0.
3～VIN +0.
3 500 -40～＋85 －40～＋125 500 500 300 Units V V mA ℃ ℃ mW http://www.
belling.
com.
cn - 2Total 6 Pages  Block Diagram BL9103  Electrical Characteristics BL9103-33 (VIN= VOUT+1.
0V，CIN=CL=10uF，Ta=25OC, unless otherwise noted) Parameter Symbol Conditions Output Voltage Input Voltage VOUT(E) (Note 2) VIN IOUT=40mA, VIN=Vout+1V Maximum Output Voltage IOUT _max VIN=Vout+1V Load Regulation Dropout Voltage (...


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