TLE 4267 Infineon Technologies, TLE 4267 Datasheet

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TLE 4267

Manufacturer Part Number
TLE 4267
Description
Manufacturer
Infineon Technologies
Datasheet

Specifications of TLE 4267

Packages
PG-TO220-7
Regulator Type
single output
Output Voltage
5V
Accuracy
2.0 %
Max. Output Current
400mA
Dropout Voltage
300mV

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Related parts for TLE 4267

TLE 4267 Summary of contents

Page 1

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... Suitable for use in automotive electronics • Green Product (RoHS compliant) • AEC Qualified Functional Description TLE 4267 is a 5-V low drop voltage regulator for automotive applications PG-DSO-14-30 package. It supplies an output current of > 400 mA. The IC is shortcircuit-proof and has an overtemperature protection circuit. Type ...

Page 3

... The output capacitor is necessary for the stability of the charged with the current the output voltage gets lower than RT C sets in and as soon as D Figure 6). The reset delay can be set within wide 3 TLE 4267 V < nominal output < (typ goes E2 C ...

Page 4

... OFF Regulator shut down by releasing of Hold while Inhibit remains Low, final state. No active clamping required by external self- holding circuit (μC) to keep regulator in off-state. Inhibit: E2 Enable function, active High Hold: E6 Hold and release function, active Low Data Sheet 4 Rev. 2.51, 2012-01-20 TLE 4267 ...

Page 5

... Output; block to GND with 22-μF capacitor, ESR < 3 Ω Data Sheet PG-TO263-7 Ι GND AEP01724 Table 1 for function; this input is connected to output 5 TLE 4267 PG-TO220-7- Ι GND AEP02123 Rev. 2.51, 2012-01-20 ...

Page 6

... Output; block to GND with 22-μF capacitor, ESR ≤ 3 Ω N.C. Not Connected Data Sheet PG-DSO-14-30 Ι N. GND 3 12 GND GND 4 11 GND GND 5 10 GND N. AEP02710 Table 1 for function; this input is connected to output 6 TLE 4267 Rev. 2.51, 2012-01-20 ...

Page 7

... Temperature I Input Bandgap Adjustment Reference Figure 3 Block Diagram Data Sheet Saturation Control and Sensor Protection Circuit Control Amplifier Buffer Turn-ON/Turn-OFF Logic E2 E6 Inhibit Hold 7 TLE 4267 Q 5V Output D Reset Delay Reset Generator RO Reset Output GND Ground BLOCKDIAGRAM Rev. 2.51, 2012-01-20 ...

Page 8

... -0 – – -0.5 – GND T – 150 J T -50 150 stg 8 TLE 4267 Notes V – ≤ 400 – internally limited V – – internally limited V – – – V – – internally limited V – ≤ 400 – ...

Page 9

... R – 6 thjc Z – 2 thjc R – 65 thja R – 6 thjc Z – 2 thjc R – 70 thja R – 30 thjp 9 TLE 4267 Notes V see diagram °C – K/W PG-TO220-7-11 package K/W PG-TO220-7-11 package T K/W < PG-TO220-7-11 package K/W PG-TO263-7-1 (SMD) package K/W PG-TO263-7-1 (SMD) package T K/W < PG-TO263-7-1 (SMD) package K/W PG-TO220-7-12 ...

Page 10

... RO,SAT R – 30 – – 50 100 D,SAT 2 TLE 4267 Unit Test Condition 5 mA ≤ ≤ 400 ≤ ≤ ≤ ≤ 150 ≤ ≤ ° μA IC turned off μ ...

Page 11

... U,HOLD L,HOLD 100 HOLD I, – – I,turn < TLE 4267 Unit Test Condition 100 – μ 100 turned turned off kΩ – V – μ INH 40 % Referred to 80 ...

Page 12

... Application Circuit Data Sheet Ι Q 470 nF TLE 4267 Ι E2 Inhibit RO D GND Hold Ι Ι d GND TLE4267 RO GND E6 Hold from µC 12 TLE 4267 Ι Q μ Ω 4.7 k Ι AES01483 Q 5V Output D 100nF 22µF + APPLICATIONDIAGRAM Rev. 2.51, 2012-01-20 ...

Page 13

... V D Ι SAT RO, SAT Power on Thermal Reset Shutdown Figure 6 Time Response Data Sheet t RR Voltage Drop Undervoltage Secondary at Input at Output Spike 13 TLE 4267 t < RR Load Shutdown Bounce AET01985 Rev. 2.51, 2012-01- ...

Page 14

... Q 8) Voltage controller shutdown 9) Output-low reset 10) No switch on via was released to μ than μ μ < 10 μ s μ possible after > for more E6 E6, rel Rev. 2.51, 2012-01-20 TLE 4267 AET01986 ...

Page 15

... Dr mV 500 400 300 200 100 0 C 160 Delay Switching Threshold Temperature AED01485 4 3.0 2.5 2.0 1.5 1.0 0.5 0 -40 C 160 TLE 4267 V versus AED01488 T = 125 100 200 300 400 mA 600 Ι versus AED01487 V = 13.5 V Ι ...

Page 16

... Data Sheet versus Current Consumption q Input Voltage AED01490 Ι q 400 mA 600 Ι versus Output Current Limiting Q Input Voltage AED01489 Ι 160 TLE 4267 I versus Ω versus 700 ...

Page 17

... Q V Inhibit Voltage INH Data Sheet Inhibit Current Inhibit Voltage AED01988 Ι INH INH 17 TLE 4267 I versus INH V INH 50 A μ Rev. 2.51, 2012-01-20 AED01989 INH ...

Page 18

... You can find all of our packages, sorts of packing and others in our Infineon Internet Page “Products”: http://www.infineon.com/products. SMD = Surface Mounted Device Data Sheet 10 ±0.2 A 9.9 ±0.2 9.8 ±0.15 1) 8.5 7x 0.6 ±0.1 6x 1.27 0. TLE 4267 4.4 1.27 ±0.1 0.05 C 0.5 ±0.1 2.4 3.9 ±0.4 8.4 ±0.4 Dimensions in mm Rev. 2.51, 2012-01-20 GPT09083 ...

Page 19

... Pb-free soldering according to IPC/JEDEC J-STD-020). You can find all of our packages, sorts of packing and others in our Infineon Internet Page “Products”: http://www.infineon.com/products. SMD = Surface Mounted Device Data Sheet 10 ±0.2 1. 8.5 0.05 0...0.15 1.27 0. TLE 4267 4.4 ±0.1 B 2.4 0.1 0.1 B GPT09114 Dimensions in mm Rev. 2.51, 2012-01-20 ...

Page 20

... Pb-free soldering according to IPC/JEDEC J-STD-020). You can find all of our packages, sorts of packing and others in our Infineon Internet Page “Products”: http://www.infineon.com/products. SMD = Surface Mounted Device Data Sheet 10 ±0.2 A 9.8 ±0.15 1) 8.5 3.7 -0. 0.6 ±0.1 1.27 0. TLE 4267 B 4.4 1.27 ±0.1 0.05 0.5 ±0.1 2.4 C GPT09084 Dimensions in mm Rev. 2.51, 2012-01-20 ...

Page 21

... Green products are RoHS-Compliant (i.e Pb-free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020). You can find all of our packages, sorts of packing and others in our Infineon Internet Page “Products”: http://www.infineon.com/products. SMD = Surface Mounted Device Data Sheet 21 Rev. 2.51, 2012-01-20 TLE 4267 Dimensions in mm ...

Page 22

... Version Date Rev. 2.51 2012-02-20 Rev. 2.5 2007-03-20 Initial version of RoHS-compliant derivate of TLE 4267 Data Sheet Changes Page 1: Coverpage added. Page 7: Figure 3 “Block for reset output pin. Page 12: Figure 5 “Application labels for inhibit, hold, reset and reset delay pin. Page 2: AEC certified statement added ...

Page 23

... Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life ...

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