78TXXA

UNISONIC TECHNOLOGIES CO., LTD 78TXXA LINEAR INTEGRATED CIRCUIT 3-TERMINAL 1A POSITIVE VOLTAGE REGULATOR 1 „ DESCRIPTION The UTC 78TXXA family is monolithic fixed voltage regulator integrated circuit. They are suitable for applications that required supply current up to 1 A. „ FEATURES 1 * Peak Output Current Up To 1 A * Fixed Output Voltage Of 5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V and 18V Available * Thermal Overload Shutdown Protection * Short Circuit Current Limiting * Output Transistor SOA Protection „ ORDERING INFORMATION Ordering Number Lead Free Halogen Free 78TXXAL-TQ2-R 78TXXAG-TQ2-R 78TXXAL-TQ2-T 78TXXAG-TQ2-T 78TXXAL-TQ3-R 78TXXAG-TQ3-R 78TXXAL-TQ3-T 78TXXAG-TQ3-T Note: Pin Code: I: Input G: GND O: Output Package TO-263 TO-263 TO-263-3 TO-263-3 Pin Assignment 123 I GO I GO I GO I GO TO-263 TO-263-3 Packing Tape Reel Tube Tape Reel Tube www.unisonic.com.tw Copyright © 2013 Unisonic Technologies Co., Ltd. 1 of 9 QW-R101-011.L 78TXXA „ MARKING INFORMATION PACKAGE TO-263 TO-263-3 VOLTAGE CODE 05 :5.0V 06 :6.0V 07 :7.0V 08 :8.0V 09 :9.0V 10 :10V 12 :12V 15 :15V 18 :18V LINEAR INTEGRATED CIRCUIT MARKING UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 9 QW-R101-011.L 78TXXA „ TEST CIRCUIT LINEAR INTEGRATED CIRCUIT R13 T10 R17 T8 R14 T11 T5 R9 Z2 T9 T13 T12 R19 R18 T14 R12 R11 R10 R15 Z1 R16 T6 R5 T4 T15 R1 T1 R4 R6 T7 R2 C1 T3 T2 R8 R7 INPUT 1 OUTPUT 3 „ APPLICATION CIRCUIT R3 GND 2 VIN CI 0.33 µF 1 UTC 78TXXA 3 2 ...