TLE4295G INFINEON [Infineon Technologies AG], TLE4295G Datasheet

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TLE4295G

Manufacturer Part Number
TLE4295G
Description
Low-Drop Voltage Regulator
Manufacturer
INFINEON [Infineon Technologies AG]
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
TLE4295GV33HTSA1
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Part Number:
TLE4295GV50
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Part Number:
TLE4295GV50E6327
Manufacturer:
TOSHIBA
Quantity:
7 301



Low-Drop Voltage Regulator
Data Sheet
Features
• Three versions: 3.0 V, 3.3 V, 5.0 V
• Output voltage tolerance £ ± 4%
• Very low drop voltage
• Output current: 30 mA
• Power fail output
• Low quiescent current consumption
• Wide operation range: up to 45 V
• Wide temperature range: – 40 ° C £
• Output protected against short circuit
• Overtemperature protection
• Reverse polarity proof
• Very small SMD-Package SCT-595

Functional Description
The TLE 4295 G is a monolithic integrated low-drop voltage regulator in the very small
SMD package SCT-595. It is designed to supply e.g. microprocessor systems under the
severe conditions of automotive applications. Therefore the device is equipped with
additional protection functions against over load, short circuit and reverse polarity. At
overtemperature the regulator is automatically turned off by the integrated thermal
protection circuit.
Input voltages up to 40 V are regulated to
version) or 5.0 V (V50 version). The output is able to drive a load of more than 30 mA
while it regulates the output voltage within a 4% accuracy.
The power fail output (open collector) is switched to low in case of undervoltage overload
or saturation of the output transistor.
Data Sheet Rev. 1.0
Type
TLE 4295G V30
TLE 4295G V33
TLE 4295G V50
New type
Ordering Code
Q67006-A9410
Q67006-A9409
Q67006-A9395
T
j
£ 150 ° C
1
V
Q,nom
= 3.0 V (V30 version) 3.3 V (V33
Package
SCT-595 (SMD)
SCT-595 (SMD)
SCT-595 (SMD)
SCT 595
TLE 4295
2002-02-13

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TLE4295G Summary of contents

Page 1

Low-Drop Voltage Regulator Data Sheet Features • Three versions: 3.0 V, 3.3 V, 5.0 V • Output voltage tolerance £ ± 4% • Very low drop voltage • Output current • Power fail output • Low quiescent current ...

Page 2

Figure 1 Pin Configuration (top view) Pin Definitions and Functions Pin No. Symbol GND GND Data Sheet Rev. 1 GND GND 2 Ι AEP02661 Function Power ...

Page 3

Temperature Control 3 Ι Band-Gap Referenz Figure 2 Block Diagram Data Sheet Rev. 1.0 Saturation Control and Protection Circuit GND 3 TLE 4295 4 Q AEB02662 2002-02-13 ...

Page 4

Absolute Maximum Ratings – 40 ° C < < 150 ° Parameter Input Voltage Current Output Voltage Current Power Fail Voltage Current Temperatures Junction temperature Storage temperature Thermal Resistances Junction pin 1) Junction ambient 1) Worst case ...

Page 5

Operating Range Parameter Input voltage Output current Junction temperature Data Sheet Rev. 1.0 Symbol Limit Values min. max Q,nom + 0 – – – 40 150 j 5 TLE 4295 Unit Remarks ...

Page 6

Electrical Characteristics = 13.5 V; – 40 ° C < < 150 ° C; unless otherwise specified Parameter Output Output voltage V30 version Output voltage V30 version Output voltage V33 version Output voltage V33 version Output ...

Page 7

Electrical Characteristics (cont’d) = 13.5 V; – 40 ° C < < 150 ° C; unless otherwise specified Parameter Regulator Performance Load regulation Load regulation Line regulation Line regulation Power-Supply-Ripple- Rejection Power Fail Output Power fail ...

Page 8

V +0 nom C Ι 100 nF Figure 3 Application Circuit Data Sheet Rev. 1.0 Ι TLE 4295G µ 2 GND 8 TLE 4295 3.0 V/3.3 V/5.0 ...

Page 9

Package Outlines SCT-595 (Plastic Dual Small Outline) B +0.1 1.2 -0.05 1) (0.4) +0.1 0.6 -0.05 0.25 Sorts of Packing Package outlines for tubes, trays etc. are contained in our Data Book “Package Information”. SMD = Surface Mounted Device Data ...

Page 10

Edition 2002-02-13 Published by Infineon Technologies AG, St.-Martin-Strasse 53, D-81541 München, Germany © Infineon Technologies AG 2002. All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be consid- ered as warranted characteristics. ...

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