Features

 Typical 1.4 µA Ultra-low Quiescent Current

 Input Voltage Range: 2.4 V to 6 V

 Output Voltage Options:

− Fixed: 1 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, 3

V, 3.3 V, 3.6 V

 ±1% Output Voltage Accuracy under Room

Temperature

 Maximum Output Current: 200 mA

 Low Shutdown Current

 Low Dropout Voltage: 170 mV at 200 mA

 Current Limit and Thermal Protection

 Stable with 2.2 μF Ceramic Capacitor

 Active Output Discharge While Disable

 Soft-start Limits Input Current Surge During

Enable

 Junction Temperature Range: −40°C to +125°C

 Packages: SOT23-3, SOT23-5, and DFN1x1-4

Applications

 Handheld Devices with Battery Power Supply

 Portable Devices with Battery Power Supply

 Wearable Application, Bluetooth Headsets

 Wireless and IoT modules

 Personal Electronics, Personal Healthcare

Description

The TPL710 series products are CMOS process low

Iq linear regulators with enable control function. The

TPL710 series products support a maximum 200mA

output current, with typically only a 1.4-µA ultra-low

quiescent current. TPL710 series products are stable

with low-ESR small ceramic output capacitors from

2.2 μF to 10 μF.

The TPL710 series products have fast response

performance when the load current dynamic drops or

raises, especially for the load-current dynamic from

some heavy load. The TPL710 series products have

a current limit and thermal protection, which improves

TPL710 series products with high reliability.

The TPL710 series products have a fixed output

voltage range from 1 V to 3.6 V with ±1% output

voltage accuracy, line regulation, and load regulation

under room temperature. The TPL710 series

products are guaranteed over the junction

temperature range of −40°C to +125°C. The TPL710

series products are available in the SOT23-3

package, SOT23-5 package, and DFN1x1-4 package