TDA8135 Datasheet PDF | STMicroelectronics

STMicroelectronics TDA8135

The TDA8135 is a monolithic dual positive voltage regulator designedto provide fixed precision output voltages, 5V + adjustable outputs at currents up to 600mA. Both output currents are limited by an internal short circuit protection.

Part No.	TDA8135
Datasheet	TDA8135 Download
Manufacturer	STMicroelectronics
Description	5V + ADJUSTABLE VOLTAGE REGULATOR
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DESCRIPTION

Output 2 can be disabled by a TTL input. HEPTAWATT (Plastic Package) ORDER CODE : TDA8135 PIN CONNECTIONS 7 6 5 4 3 2 1 Tab connected to Pin 4 OUTPUT 1 OUTPUT 2 PROG. GROUND DISABLE INPUT 2 INPUT 1 8135-01.EPS September 1993 1/5 TDA8135 BLOCK DIAGRAM 8134-02.EPS 8135-01.TBL VIN1 1 RE GULATOR 1 REFERENCE VOLTAGE 7 VO1 VIN2 2 THERMAL PROTECTION DISABLE 3 REGULATOR 2 6 VO2 4 GROUND 5 N.C.

ABSOLUTE MAXIMUM RATINGS

Symbol VIN1, 2 VDIS IO1, 2 Pt TSTG Tj Parameter DC Input Voltages Disable Input Voltage Pin 3 Output Currents Power Dissipation Storage Temperature Junction Temperature Value Unit 24 V 24 V Internally Limited Internally Limited – 65 to + 150 °C 0 to + 150 °C THERMAL DATA Symbol RTH(j-c) Parameter Thermal Resistance Junction-case Max. Value 3 Unit °C/W

ELECTRICAL CHARACTERISTICS

(VIN1 = 7V ; VIN2 = VO2 + 2V ; VDIS = 2.5V ; IO1,2 = 0 ; Tj = 25oC unless otherwise specified) Symbol VO1 VO2 IQ1 Parameter Output Voltage at Pin 7 Output Voltage at Pin 6 Quiescent Current IQ2...