TLE4269 Siemens Semiconductor Group, TLE4269 Datasheet
TLE4269
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TLE4269 Summary of contents
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Low-Drop Fixed Voltage Regulator Features Output voltage tolerance Very low current consumption Early warning Reset output low doown to Overtemperature protection Reverse polarity proof Settable reset threshold Very low drop voltage Wide temperature range Integrated pull up resistor at ...
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Pin Configuration (top view) P-DIP-8 AEP01813 Pin Definitions and Functions (TLE 4269 A and TLE 4269 G) Pin No. Symbol Function 1 Input; block directly to GND on the ...
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Pin Configuration (top view) Pin Definitions and Functions (TLE 4269 GM) Pin No. Symbol Function 1 RE Reset Threshold; if not needed connect to GND Reset Delay; connect to GND via external delay capacitor for setting delay time. ...
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Pin Configuration (top view) Pin Definitions and Functions (TLE 4269 GL) Pin No. Symbol 4-7, 14-17 GND Semiconductor Group P-DSO-20 ...
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Circuit Description The control amplifier compares a reference voltage, made highly accurate by resistance balancing, with a voltage proportional to the output voltage and drives the base of the series PNP transistor via a buffer. Saturation control as a function ...
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Reference Trimming Block Diagram Semiconductor Group Error Amplifier Current and Saturation Control Reference 6 TLE 4269 AEB01669 1998-11-01 ...
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Absolute Maximum Ratings 150 C – j Parameter Symbol Input Input voltage V I Input current Sense Input Input voltage V I Input current Reset Threshold V Voltage I Current Reset Delay V Voltage Current I ...
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Absolute Maximum Ratings (cont’ 150 C – j Parameter Sense Output Voltage Current 5-V Output Output voltage Output current Temperature Junction temperature Storage temperature Operating Range Input voltage Junction temperature Thermal Data Junction-ambient Semiconductor Group Symbol ...
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Characteristics 13 < – Parameter Symbol Output voltage V Q Current limit Current consumption – Current consumption; ...
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Characteristics (cont’ 13 < – Parameter Delay time L H Delay time H L Switching voltage Input Voltage Sense Sense threshold high Sense threshold low Sense output low voltage Sense pull ...
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C 1000 F 470 Measuring Circuit (P-DIP-8-4/P-DSO-8- Power-on-Reset Thermal Shutdown Reset Timing Diagram Semiconductor Group 1 8 TLE 4269 ...
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Sense Input Voltage V SI, High V SI, Low Sense Output High Low Sence Timing Diagram Semiconductor Group 12 TLE 4269 t t AED02559 1998-11-01 ...
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I Charge Current versus d T Temperature Drop Voltage versus dr Output Current I ...
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I Current Consumption V Input Voltage 100 Sense Threshold si T versus Temperature j 1.6 ...
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I Output Current versus Q V Input Voltage I 350 mA Q 300 250 200 T = 125 C j 150 100 Current Consumption versus q Output Current ...
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Package Outlines P-DIP-8-4 (Plastic Dual In-line) Sorts of Packing Package outlines for tubes, trays etc. are contained in our Data Book “Package Information” Semiconductor Group 16 TLE 4269 Dimensions in mm 1998-11-01 ...
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P-DSO-14-4 (SMD) (Plastic Dual Small Outline) 1.27 +0. 8.75 Index Marking 1) Does not include plastic or metal protrusion of 0.15 max. per side 2) Does not include dambar protrusion of 0.05 max. per side Sorts ...
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P-DSO-8-1 (SMD) (Plastic Dual Small Outline) Sorts of Packing Package outlines for tubes, trays etc. are contained in our Data Book “Package Information” SMD = Surface Mounted Device Semiconductor Group 18 TLE 4269 Dimensions in mm 1998-11-01 ...
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P-DSO-20-6 (SMD) (Plastic Dual Small Outline) 1.27 +0. 12.8 Index Marking 1) Does not include plastic or metal protrusions of 0.15 max per side 2) Does not include dambar protrusion of 0.05 max per side Sorts ...