G950 Global Mixed-mode Technology 2.5V 1A Regulator Features General Description The G950 positive 2.5V voltage regulator features the ability to source 1A of output current. The typical quiescent current is 0.6mA. Output current in excess of 1A Output voltage accuracy ±2% Quiescent current, typically 600µA Internal short circuit current limit Internal over temperature protection Familiar regulator features such as over temperature and over current protection circuits are provided to prevent it from being damaged by abnormal operating conditions. Applications PC motherboard ADSL/Cable Modem Set-Top-Box LAN switch/Hub Router Ordering Information ORDER NUMBER (Pb free/Green ) RANGE G950T43Uf G950T45Uf G950T43D G950T45D G950T55Uf G950T63Uf G950T64Uf G950T65Uf G950T66Uf G950TU5U -40°C~85°C -40°C~85°C -40°C~85°C -40°C~85°C -40°C~85°C -40°C~85°C -40°C~85°C -40°C~85°C -40°C~85°C -40°C~85°C TEMP. PIN OPTION PACKAGE 1 REMARK 2 3 TO-252 TO-252 TO-252 TO-252 TO-263 SOT-223 SOT-223 SOT-223 SOT-223 TO-263T GND VOUT VIN GND GND VOUT VIN GND VIN GND GND VOUT GND VIN VIN GND VIN VOUT VIN GND * For other package types and pin options, please contact us at [email protected] VIN VOUT VIN VOUT VOUT VIN VOUT VOUT GND VOUT OBSOLETE Order Number Identification GXXX XX X X (f) Packing Type Pin Option Package Type Part Number PACKAGE TYPE PIN OPTION T4 : TO-252 T5 : TO-263 TU: TO-263T T6 : SOT-223 1 1 : VOUT 2 : VOUT 3 : GND 4 : GND 5 : VIN 6 : VIN Package Type PACKING 2 GND VIN VOUT VIN GND VOUT U & D : Tape & Reel 3 VIN GND VIN VOUT VOUT GND Typical Application [Note 4]: Type of COUT IO Top View 1 2 3 TO-252/TO-263/TO-263T VIN Top View 1 2 G950 C1 1µF 3 IQ VOUT COUT 10µF SOT-223 TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 2.8 Oct 19, 2011 1