BL8503 - SHANGHAI BELLING

BL8503 CMOS Low Dropout Voltage Low consumption Regulator

SOT-23-3 1 3 2 Pin number SOT-89-3 SOT-89-3 （SM） (SA) 1 1 2 3 3 2 SOT-89-3 (SB) 2 3 1 TO-92 1 2 3 PIN Name Vss Vin Vout Function Ground Supply voltage input Output Voltage http://www.belling.com.cn - 2Total 12 Pages 9/7/2012 Product Classification： Product Name BL8503-12PRM BL8503-15PRM BL8503-21PRM BL8503-25PRM BL8503-30PRM ---------BL8.

Features

 Low Power Consumption：3.0uA（Typ.）
 Maximum Output Current： 250mA
 Small Dropout Voltage： 170mV@100mA (Vout=3.0V) 400mV@250mA (Vout=3.0V)
 Input Voltage Range：1.5V～10V
 Output Voltage Range：1.2V~6.0V （customized on command in 0.1V steps）
 Highly Accurate：±2%(±1% customized）
 Output Current Limit Applications：
 Battery Powered equipment
 Power Management of MP3、PDA、DSC、 Mouse、PS2 Games
 Reference Voltage Source
 Regulation after Switching Power BL8503 Typical Application Circuit Outline： BL8503 series is a group of positive voltage output, low power consumption, low dropout voltage.