G910_06

Global Mixed-mode Technology Inc. 3.3V 600mA/250mA+ Low Dropout Regulator Features Dropout voltage typically 0.65V/0.25V @ IO = 600mA/ 250mA+ Output current in excess of 600mA/250mA+ Output voltage accuracy ±2% Quiescent current, typically 0.3mA Internal short circuit current limit Internal over temperature protection G910/G911 General Description The G910/G911 positive 3.3V voltage regulator features the ability to source 600mA/250mA+ of output current with a dropout voltage of typically 0.65V/ 0.25V. A low quiescent current is provided. The typical quiescent current is 0.3mA. [ For µTO-92 & TO-92 package] + 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 G910T21U G911T24U G910T65U G910TD1B G911TD4B G910T81B G911T84B G911T85B ORDER NUMBER (Pb free) G910T21Uf G911T24Uf G910T65Uf G910TD1Bf G911TD4Bf G910T81Bf G911T84Bf G911T85Bf TEMP. RANGE -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 PACKAGE SOT-89 SOT-89 SOT-223 TO-92 TO-92 µTO-92 µTO-92 µTO-92 1 VOUT GND VIN VOUT GND VOUT GND VIN PIN OPTION 2 GND VIN GND GND VIN GND VIN GND 3 VIN VOUT VOUT VIN VOUT VIN VOUT VOUT * For other package types, pin options and package, please contact us at sales@gmt.com.tw Order Number Identification GXXX XX X X Packing Type Pin Option Package Type Part Number PACKAGE TYPE T2 : SOT-89 T6 : SOT-223 T8 : µTO-92 TD :TO-92 1 1 : VOUT 2 : VOUT 3 : GND 4 : GND 5 : VIN 6 : VIN PIN OPTION 2 GND VIN VOUT VIN GND VOUT 3 VIN GND VIN VOUT VOUT GND PACKING U & D : Tape & Reel Direction B : Bag Package Type Typical Application [Note 4]: Type of COUT IO VIN Top View Top Top View Top View Top View G910 C1 0.47µF IQ VOUT COUT 10µF 1 2 SOT-89、223 Ver: 7.2 Jan 20, 2006 µTO-92 、 TO-92 TEL: 886-3-5788833 http://www.gmt.com.tw 3 1 Global Mixed-mode Technology Inc. (Note 1) Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V Power Dissipation Internally Limited (Note2) Maximum Junction Temperature . . . . . . . . . . . . .150°C Storage Temperature Range. . . . . -65°C ≤ TJ ≤+150°C Reflow Temperature (soldering, 10sec) . . . . . . .260°C Thermal Resistance Junction to Ambient, (θJA) SOT-89. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173°C/W(1) SOT-223. . . . . . . . . . . . . . . . . . . . . . . . . . . . 148°C/W(1) µTO-92, TO-92 . . . . . . . . . . . . . . . . . . . . . . .159°C/W(1) Thermal Resistance Junction to Case, (θJc) SOT-89. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..25°C/W SOT-223 . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . 22°C/W Note (1): See Recommended Minimum Footprint. Absolute Maximum Ratings Operating Conditions (Note 1) Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . . 4V ~ 6.5V Temperature Range . . . . . . . . . . . . .-40°C ≤ TA ≤85°C G910/G911 Electrical Characteristics VIN =5V, IO = 600mA/250mA+, CIN=10µF, COUT =10µF. All specifications apply for TA = TJ = 25°C.[Note 3] PARAMETER CONDITION MIN TYP MAX UNIT Output Voltage Line Regulation Load Regulation Quiescent Current Ripple Rejection Dropout Voltage 10mA < IO