TLF1963TB - Infineon

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TLF1963TB
Manufacturer

Infineon
ChipWorker Part#

CW71419945
Category

Voltage Regulator
Package

TO-263-5
Description

LDO.VREG POS ADJ. 1,5A TO263 **
Documentation

Datasheet

TLF1963TB Global Supplier

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TLF1963TB Specifications

Attribute	Attribute Value

Part Number	TLF1963TB
Manufacturer	Infineon
ChipWorker Part#	CW71419945
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Case/Package	TO-263-5
Number of Outputs	1 Output
Output Voltage	1.21V ~ 19.66V
Output Current	1.5 A
voltage rating	340 mV
Input Voltage (Max)	20 V
Input Voltage (Min)	2.5 V
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	40 ℃
Input Voltage	20 V
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Operating Temperature	-40℃ ~ 150℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

Description:
TLF1963TB is a low dropout voltage regulator available in PG-TO263-5 and PG-TO252-5 SMD package. The IC regulates an input voltage V I in the range of 2.5 V < V I < 20 V to an adjustable output voltage of 1.21 V < V Q,nom < V I -V dr. The device is capable of supplying loads up to 1.5 A. The regulator can be enabled and disabled via the Enable input.The integrated output current limitation and the overtemperature shutdown will protect the device against failures like output short circuit to GND, overcurrent and overtemperature.
The TLF1963TB provides the ideal solution for systems requiring several supply voltages. With its adjust feature the regulator can provide all supply voltages between 1.21 V and the available input voltage which offers a high flexibility to the system designer.
Summary of Features:
Adjustable Output Voltage
Output Voltage Tolerance at small loads of ±1.5 %
Output Current Capability up to 1.5 A
Very Low Dropout Voltage of 340 mV
Extended Operating Range Starting at 1.7 V
Low Noise of typ. 40 µV RMS (10 Hz to 100 kHz)
Small Output Capacitor for Stability 10 µF
Suitable for Ceramic Output Capacitors
Enable Functionality
Overtemperature Shutdown
Reverse Polarity Protection
Output Current Limitation
Wide Temperature Range From -40 °C up to 150 °C
Suitable for use in automotive electronics as Post Regulator
Green Product (RoHS compliant)
AEC Qualified"
Benefits:
Wide input voltage range
Output ceramic caps supported
Target Applications:
Infotainment ( Camera, Display supply)
Memory, CPU, FPGA core supply
High current post regulator (in combination with DC/DC)

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