TPS60401 Datasheet (Unregulated 60-mA Charge Pump Voltage Inverter)

Part: TPS60401
Manufacturer: Texas Instruments (official site)
Size: 1.78 MB

TPS60401 Key Features

Inverts Input Supply Voltage
Up to 60-mA Output Current
Only Three Small 1-µF Ceramic Capacitors
Input Voltage Range From 1.6 V to 5.5 V
PowerSave-Mode for Improved Efficiency at Low
Device Quiescent Current Typical 65 µA
Integrated Active Schottky-Diode for Start-up Into
Small 5-Pin SOT-23 Package
Evaluation Module Available TPS60400EVM-178

Related Texas Instruments Datasheets

Part Number	Description
TPS60401-Q1	Unregulated 60-mA Charge Pump Voltage Inverter
TPS60400	Unregulated 60-mA Charge Pump Voltage Inverter
TPS60400-Q1	Unregulated 60-mA Charge Pump Voltage Inverter
TPS60402	Unregulated 60-mA Charge Pump Voltage Inverter
TPS60402-Q1	Unregulated 60-mA Charge Pump Voltage Inverter

TPS60401 Description

The TPS6040x family of devices generates an unregulated negative output voltage from an input voltage ranging from 1.6 V to 5.5 V. The devices are typically supplied by a preregulated supply rail of 5 V or 3.3 V. Due to its wide input voltage range, two or three NiCd, NiMH, or alkaline battery cells, as well as one Li-Ion cell can also power them.