G960 Global Mixed-mode Technology 3.3V 1A Low Dropout Regulator Features General Description The G960 positive 3.3V voltage regulator features the ability to source 1A of output current with a dropout voltage of typically 0.8V over the entire operating temperature range. A low quiescent current is provided over the entire current output current range. The typical quiescent current is 0.6mA. Furthermore, the quiescent current is smaller when the regulator is in the dropout mode (VIN < 3.3V). Dropout voltage typically 0.8V @ IO = 1A Output current in excess of 1A Output voltage accuracy ±2% Quiescent current, typically 600µA Internal short circuit current limit Internal over temperature protection Applications CD-R/W ADSL Cable Modem Set-Top-Box LAN switch/Hub Router DVD-R/W Familiar regulator features such as over temperature and over current protection circuits are provided to prevent it from being damaged by abnormal operating conditions. Ordering Information ORDER NUMBER (Pb free/Green) G960T33Tf G960T35Tf G960T36Tf G960T43Uf G960T45Uf G960T43D G960T45D G960T53Uf G960T63Uf G960T65Uf MARKING TEMP. RANGE PACKAGE 960T33 960T35 960T36 960T43 960T45 960T43 960T45 960T53 960T63 960T65 -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 TO-220 TO-220 TO-220 TO-252 TO-252 TO-252 TO-252 TO-263 SOT-223 SOT-223 1 PIN OPTION 2 3 GND VIN VIN GND VIN GND VIN GND GND VIN VOUT GND VOUT VOUT GND VOUT GND VOUT VOUT GND VIN VOUT GND VIN VOUT VIN VOUT VIN VIN VOUT Order Number Identification GXXX XX X X Packing Type Pin Option Package Type Part Number PACKAGE TYPE PIN OPTION T3 : TO-220 T4 : TO-252 T5 : TO-263 T6 : SOT-223 1 1 : VOUT 2 : VOUT 3 : GND 4 : GND 5 : VIN 6 : VIN 2 GND VIN VOUT VIN GND VOUT Package Type PACKING 3 VIN GND VIN VOUT VOUT GND U & D : Tape & Reel Direction T : Tube Typical Application [Note 4] : Type of COUT IO VIN Top View Top View G960 C1 0.47µF 1 2 3 TO-220 1 2 3 TO-252、 、263 VOUT Top View 1 2 IQ COUT 10µF 3 SOT-223 TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 3.2 Oct 11, 2011 1