TLE4274GV85 Infineon Technologies AG, TLE4274GV85 Datasheet

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TLE4274GV85

Manufacturer Part Number
TLE4274GV85
Description
Manufacturer
Infineon Technologies AG
Datasheet

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Part Number:
TLE4274GV85
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INF
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TLE4274GV85
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Low Drop Voltage Regulator
Features
Functional Description
The TLE 4274 is a low drop voltage regulator available in
a TO220, TO252 and TO263 package. The IC regulates
an input voltage up to 40 V to
(V85) and 10 V (V10). The maximum output current is
400 mA. The IC is short-circuit proof and incorporates
temperature
overtemperature. A 3.3 V and 2.5 V version is also
available. For information about the low output voltage
types please refer to the data sheet TLE 4274 / 3.3 V;
2.5 V.
Type
TLE 4274 V10
TLE 4274 V50
TLE 4274 V85
TLE 4274 DV50
TLE 4274 GV10
TLE 4274 GV50
TLE 4274 GV85
Data Sheet
Output voltage 5 V, 8.5 V or 10 V
Output voltage tolerance
Current capability 400 mA
Low-drop voltage
Very low current consumption
Short-circuit proof
Reverse polarity proof
Suitable for use in automotive electronics
Green Product (RoHS compliant) version of TLE 4274
AEC qualified
protection
that
V
Qrated
4%
disables
= 5.0 V (V50), 8.5 V
1
the
Package
PG-TO220-3-1 (RoHS compliant)
PG-TO220-3-1 (RoHS compliant)
PG-TO220-3-1 (RoHS compliant)
PG-TO252-3-11 (RoHS compliant)
PG-TO263-3-1 (RoHS compliant)
PG-TO263-3-1 (RoHS compliant)
PG-TO263-3-1 (RoHS compliant)
IC
at
^
P-TO220-3-1
PG-TO252-3-11
PG-TO220-3-1
P-TO263-3-1
PG-TO263-3-1
P-TO252-3-11
Rev. 1.6, 2007-01-23
TLE 4274

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TLE4274GV85 Summary of contents

Page 1

Low Drop Voltage Regulator Features • Output voltage • Output voltage tolerance • Current capability 400 mA • Low-drop voltage • Very low current consumption • Short-circuit proof • Reverse polarity proof • ...

Page 2

Dimensioning Information on External Components C The input capacitor is necessary for compensating line influences. Using a resistor of I approx series with be damped. The output capacitor Stability is guaranteed at values temperature range. Circuit Description The ...

Page 3

PG-TO220-3-1 GND Q AEP01957 Figure 1 Pin Configuration (top view) Table 1 Pin Definitions and Functions Pin No. Symbol Function 1 I Input; block to ground directly at the IC with a ceramic capacitor. 2 GND Ground 3 Q Output; ...

Page 4

Temperature Sensor 1 Bandgap Reference Figure 2 Block Diagram Data Sheet Saturation Control and Protection Circuit Control Amplifier Buffer 4 TLE 4274 GND AEB01959 Rev. 1.6, 2007-01-23 ...

Page 5

Table 2 Absolute Maximum Ratings T = -40 to 150 C j Parameter Input Voltage Current Output Voltage Current Ground Current Temperature Junction temperature Storage temperature Note: Maximum ratings are absolute ratings; exceeding any one of these values may cause ...

Page 6

Table 4 Characteristics 13.5 V; -40 C < < 150 C (unless otherwise specified Parameter Symbol V Output voltage Q V50-Version V Output voltage Q V50-Version V Output voltage Q V85-Version V Output voltage Q ...

Page 7

Input 100 F V Figure 3 Measuring Circuit Input Figure 4 Application Circuit Data Sheet 1 C 100 nF TLE 4274 2 1 TLE 4274 TLE 4274 Output ...

Page 8

Typical Performance Characteristics (V50, V85 and V10) V Drop Voltage versus dr I Output Current Q 600 500 400 T = 125 ˚C j 300 200 ˚C j 100 0 0 100 200 I ...

Page 9

Typical Performance Characteristics (V50) V Output Voltage versus Q T Junction Temperature 5.0 4.9 4.8 - Output Voltage versus Q V Input Voltage ...

Page 10

Typical Performance Characteristics for V85 V Output Voltage versus Q T Junction Temperature 8 8 8.5 8.4 8.3 8.2 - Output Voltage versus Q V Input Voltage I ...

Page 11

Typical Performance Characteristics for V10 V Output Voltage versus Q T Junction Temperature 10 10 10.0 9.9 9.8 9.7 - Output Voltage versus Q V Input Voltage I ...

Page 12

Package Outlines 1) Figure 5 PG-TO220-3-1 (Plastic Transistor Single Outline) Green Product (RoHS-Compliant) To meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. Green products ...

Page 13

MAX. per side Figure 6 PG-TO252-3-11 (Plastic Transistor Single Outline) Green Product (RoHS-Compliant) To meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. Green ...

Page 14

Typical All metal surfaces: tin plated, except area of cut. Metal surface min. x=7.25, y=6.9 Figure 7 PG-TO263-3-1 (Plastic Transistor Single Outline) Green Product (RoHS-Compliant) To meet the world-wide customer requirements for environmentally friendly products and ...

Page 15

TLE 4274 Revision History: Previous Version: Page Subjects (major changes since last revision) general Updated Infineon logo #1 Added “AEC” and “Green” logo #1 Added “Green Product” and “AEC qualified” to the feature list #1 Updated Package Names to “PG-xxx” ...

Page 16

... Edition 2007-01-23 Published by Infineon Technologies AG 81726 München, Germany © Infineon Technologies AG 2007. All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”). With respect to any examples or hints given herein, any typical values ...

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