TLE4274 Infineon, TLE4274 Datasheet

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TLE4274

Manufacturer Part Number
TLE4274
Description
Low Drop Voltage Regulator
Manufacturer
Infineon
Datasheet

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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 ≤ ±4%
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
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)
www.DataSheet.net/
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. 1.7, 2011-01-20
TLE 4274
Datasheet pdf - http://www.DataSheet4U.co.kr/

Related parts for TLE4274

TLE4274 Summary of contents

Page 1

Low Drop Voltage Regulator Features • Output voltage Output voltage tolerance ≤ ±4% • • Current capability 400 mA • Low-drop voltage • Very low current consumption • Short-circuit proof • Reverse polarity ...

Page 2

Dimensioning Information on External Components C The input capacitor is necessary for compensating line influences. Using a resistor of I approx. 1 Ω in series with C be damped. The output capacitor Stability is guaranteed at values temperature range. Circuit ...

Page 3

PG-TO220-3 PG-TO220-3-1.vsd 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 Output; block ...

Page 4

Temperature Sensor 1 Ι Bandgap Reference Figure 2 Block Diagram Data Sheet Saturation Control and Protection Circuit Control Amplifier Buffer www.DataSheet.net/ 4 TLE 4274 GND AEB01959 Rev. 1.7, 2011-01-20 Datasheet pdf - http://www.DataSheet4U.co.kr/ ...

Page 5

Table 2 Absolute Maximum Ratings = -40 to 150 ° 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 μ 100 F V Ι Figure 3 Measuring Circuit Input C Figure 4 Application Circuit Data Sheet 1 C Ι 100 nF TLE 4274 2 www.DataSheet.net TLE 4274 Ι TLE 4274 Ι 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 I 6 ...

Page 10

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

Page 11

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

Page 12

... 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 10 ± ...

Page 13

... 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 +0.15 6 ...

Page 14

... 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 10 ± ...

Page 15

... Version Date Changes Rev. 1.6 2007-02-16 Updated Infineon logo Added “AEC” and “Green” logo Added “Green Product” and “AEC qualified” to the feature list Added “Green Product” remark Updated Package Names to “PG-xxx” Removed leadframe variant “P-TO-252-1” ...

Page 16

... Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems 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 affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body support and/or maintain and sustain and/or protect human life ...

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