The TLS205B0 is a micropower, low noise, low dropout voltage regulator. The device is capable of supplying an output current of 500 mA with a dropout voltage of 300 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 TLS205B0 is its low output noise. By adding an external 0.01 μF bypass capacitor, the output noise drops to very low numbers. The TLS205B0 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. TheTLS205B0 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-DSO-8 exposed pad and as well as in a PG-TSON-10 exposed pad package.
Summary of Features
Wide input voltage range: 1.8 V to 20 V
300 mA current capability
Adjustable output from 1.22 V to 12 V
Low quiescent current: 30 μA
Low dropout voltage: 320 mV
Low noise down to 24 µV
Enable feature
Very low shutdown current < 1 μA
Stable with ≥ 3.3 μF output capacitor
PG-DSO-8 exposed pad and PG-TSON-10 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
Potential Applications
Automotive general ECUs
2-Wheeler ECU’s
Body modules, gateway's
Infotainment, Alarm, Dashboard
The TLS205B0 is a micropower, low noise, low dropout voltage regulator. The device is capable of supplying an output current of 500 mA with a dropout voltage of 300 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 TLS205B0 is its low output noise. By adding an external 0.01 μF bypass capacitor, the output noise drops to very low numbers. The TLS205B0 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. TheTLS205B0 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-DSO-8 exposed pad and as well as in a PG-TSON-10 exposed pad package.
Summary of Features
- Wide input voltage range: 1.8 V to 20 V
- 300 mA current capability
- Adjustable output from 1.22 V to 12 V
- Low quiescent current: 30 μA
- Low dropout voltage: 320 mV
- Low noise down to 24 µV
- Enable feature
- Very low shutdown current < 1 μA
- Stable with ≥ 3.3 μF output capacitor
- PG-DSO-8 exposed pad and PG-TSON-10 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
Potential Applications
- Automotive general ECUs
- 2-Wheeler ECU’s
- Body modules, gateway's
- Infotainment, Alarm, Dashboard
