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TLF4949SJ

INFINEON SP000766902

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INFINEON

LDO VREG 5V 0.1A 1% DSO-8
Supplier: Infineon Technologies
Matchcode: TLF4949SJ
Rutronik No.: ICSPR9107
Unit Pack: 2500
MOQ: 2500
package: SO-8
Packaging: REEL
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On request
0.4263 $
1,065.75 $

Prices

2,500 0.4263 $
5,000 0.4046 $
7,500 0.3974 $
10,000 0.3901 $

LDO VREG 5V 0.1A 1% DSO-8 Description

The TLF4949 is a monolithic integrated 5V voltage regulator with a very low dropout output and additional functions as under voltage reset with power-on reset delay and input voltage sense. It is designed to supply microcontroller controlled systems especially in automotive applications.

Summary of Features

  • Operating DC Supply Voltage Range 5 V to 28 V
  • Transient Supply Voltage up to 40 V
  • Extremely low Quiescent Current in Standby Mode
  • High Precision Standby Output Voltage 5 V ±1%
  • Output Current Capability up to 100 mA
  • Very low Dropout Voltage less than 0.5 V
  • Reset Circuit sensing the Output Voltage
  • Programmable Reset Pulse Delay with External Capacitor
  • Voltage Sense Comparator
  • Thermal Shutdown and Short Circuit Protections
  • Suitable for Use in Automotive Electronics
  • Green Product (RoHS)
  • AEC Qualified

Benefits

  • Cost effective voltage regulator with reset and early warning
  • Compatible with 4949 variants
  • High reset immunity

Target Applications

  • Automotive voltage regulator for microcontroller

Parameter

Mode
POS
Output Voltage
5 V
Output current
0.1 A
Input Voltage
28 V
Package
SO-8
Automotive
AEC-Q(100)
Dropout Voltage
500 mV
Op.Temp R.min
-40 °C
Quiescent curre
0.18 mA
Reset-Output
YES
Tolerance
1 %
Op.Temp R.max
150 °C
Reset threshold
4.5 V
Overtemp.prot.
YES
ShortCirc.prot.
YES
Leadfree Defin.
RoHS-conform
Packaging
REEL
Type
LOWDROP
Supplier Part
SP000766902
ECCN
EAR99
Customs Tariff No.
85423990000
Country
Malaysia
Supplier Lead time
10 weeks
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