Cart

TLS203B0LD V50

INFINEON SP001303994

image shown is a representation only

INFINEON

LDO VREG 5V 0.3A TSON-10
Supplier: Infineon Technologies
Matchcode: TLS203B0LD V50
Rutronik No.: ICSPR9863
Unit Pack: 1
MOQ: 1
package: DFN10-3
Packaging: INDIVIDUAL
   Please login or register for custom pricing and delivery terms.
In Stock
1.42 $
1.42 $

LDO VREG 5V 0.3A TSON-10 Description

The TLS203B0 is a micropower, low noise, low dropout voltage regulator. The device is capable of supplying an output current of 300 mA with a dropout voltage of 270 mV. Designed for use in battery-powered systems, the low quiescent current of 30 μA makes it an ideal choice. A key feature of the TLS203B0 is its low output noise. By adding an external 0.01 μF bypass capacitor, the output noise drops to very low numbers. The TLS203B0 voltage regulator is stable with output capacitors as small as 3.3 μF. Small ceramic capacitors can be used without the series resistance required by many other regulators. Internal protection circuitry includes reverse battery protection, current limiting and reverse current protection. The TLS203B0 comes as fixed output voltages 3.3 V, 5.0 V as well as adjustable device with a 1.22 V reference voltage. It is available in a PG-DSO8 exposed pad and as well as in a PG-TSON10 exposed pad package.

Summary of Features

  • Wide Input Voltage Range: 1.8V to 20 V
  • 300 mA Current Capability
  • Low Quiescent Current: 30μA
  • Low Dropout Voltage: 290 mV
  • Low Noise down to 42µV RMS
  • Enable Feature
  • Internal circuitry working down to 2.3 V
  • Fixed Output Voltage: 5.0 V
  • Very low Shutdown Current: < 1μA
  • No Protection Diodes Needed
  • Stable with ≥ 3.3 μF Output Capacitor
  • Stable with Aluminium, Tantalum or Ceramic Output Capacitor
  • Reverse Polarity Protection
  • Overcurrent and Overtemperature Protected
  • PG-DSO8 exposed pad and PG-TSON10 exposed pad packages
  • Suitable for Use in Automotive Electronics as Post Regulator
  • Green Product (RoHS compliant)
  • AEC Qualified

Benefits

  • Wide input voltage range
  • Output ceramic caps supported
  • Low noise

Target Applications

  • Infotainment ( Camera, Display supply)
  • Memory, CPU, FPGA core supply
  • High current post regulator (in combination with DC/DC)
  • Driver Assistance Systems (Radar, Camera)

Parameter

Mode
POS
Output Voltage
5 V
Output current
0.3 A
Input Voltage
20 V
Package
DFN10-3
Automotive
AEC-Q(100)
Dropout Voltage
270 mV
Op.Temp R.min
-40 °C
Tolerance
1 %
Op.Temp R.max
150 °C
Shutdown
YES
Overtemp.prot.
YES
ShortCirc.prot.
YES
Leadfree Defin.
RoHS-conform
Packaging
INDIVIDUAL
Type
LOWDROP
Supplier Part
SP001303994
ECCN
EAR99
Customs Tariff No.
85423990000
Country
Supplier Lead time
14 weeks
With the articles in your cart you can send us an order, or - if you have further questions - a non-binding request.

Password forgotten?