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TDA8136

STMicroelectronics
Part Number TDA8136
Manufacturer STMicroelectronics
Description DUAL 12V REGULATOR
Published Jul 21, 2008
Detailed Description TDA8136 DUAL 12V REGULATOR WITH DISABLE OUTPUT CURRENTS UP TO 600mA FIXED PRECISION OUTPUT 1 VOLTAGE 12V ± 2% www.DataSh...
Datasheet PDF File TDA8136 PDF File

TDA8136
TDA8136

Overview
TDA8136 DUAL 12V REGULATOR WITH DISABLE OUTPUT CURRENTS UP TO 600mA FIXED PRECISION OUTPUT 1 VOLTAGE 12V ± 2% www.
DataSheet4U.
com FIXED PRECISION OUTPUT 2 VOLTAGE 12V ± 2% OUTPUT 2 VOLTAGE DISABLED BY A TTL INPUT SHORT CIRCUIT PROTECTION AT BOTH OUTPUTS THERMAL PROTECTION LOW DROP OUT 1.
5V AT 400mA HIGH SUPPLY VOLTAGE REJECTION HEPTAWATT (Plastic Package) .
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DESCRIPTION The TDA8136 is a monolithic dual positive voltage regulator designedto provide fixed precision output voltages, both 12V at currents up to 600mA.
Output 2 can be disabled by a TTL input.
Both output currents are limited by an internal short circuit protection.
PIN CONNECTIONS ORDER CODE : TDA8136 7 6 5 4 3 2 1 OUTPUT 1 OUTPUT 2 N.
C.
GROUND DISABLE INPUT 2 INPUT 1 Tab connected to Pin 4 September 1993 1/5 8136-01.
EPS TDA8136 BLOCK DIAGRAM VIN1 1 REGULATOR 1 7 VO1 REFERENCE VOLTAGE VIN2 2 REGULATOR 2 6 VO2 www.
DataSheet4U.
com THERMAL PROTECTION DISABLE 3 4 GROUND 5 N.
C.
8136-02.
EPS ABSOLUTE MAXIMUM RATINGS Symbol VIN1, VDIS IO1, Pt TSTG Tj 2 2 Parameter DC Input Voltages Disable Input Voltage Pin 3 Output Currents Power Dissipation Storage Temperature Junction Temperature Value 24 24 Internally Limited – 65 to + 150 0 to + 150 Internally Limited Unit V V °C °C THERMAL DATA Symbol RTH(j-c) Parameter Thermal Resistance Junction-case Max.
Value 3 Unit °C/W 8136-02.
TBL 8136-03.
TBL ELECTRICAL CHARACTERISTICS (VIN1,2 = 14V ; VDIS = 2.
5V ; IO1,2 = 0 ; Tj = 25oC unless otherwise specified) Symbol VO1 VO2 IQ1 IQ2 VIN1-VO1 VIN2-VO2 ∆VO1LI ∆VO2LI ∆VO1LO ∆VO2LO Parameter Output Voltage at Pin 7 Output Voltage at Pin 6 Quiescent Current Quiescent Current Drop Out Voltage 1 Drop Out Voltage 2 Line Regulation 1 Line Regulation 2 Load Regulation 1 Load Regulation 2 VIN2 = 0, VDIS = 0 IO1 = 10mA, (see fig.
1) IO2 = 10mA (see fig.
1) IO1 = 400mA IO2 = 400mA 14V < VIN1 <18V, IO1 = 200mA 14V < VIN2 <18V, IO2 = 200mA 0 < IO1 <600mA 0 < IO2 <600mA Test Conditions Min.
11.
76 11.
76 Ty...


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