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TPS60211 Datasheet Low-ripple Charge Pump

Manufacturer: Texas Instruments

Overview: TPS60210, TPS60211, TPS60212, TPS60213 REGULATED 3.3 V, LOWĆRIPPLE CHARGE PUMP WITH ULTRALOW OPERATING CURRENT SLVS296 − JUNE.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

D Evaluation Module Available (TPS60210EVM-167) applications D Replaces DC/DC Converters With Inductors in Battery-Powered Applications Like: − Two Battery Cells to 3.3-V Conversion − MSP430 Ultralow-Power Microcontroller and Other Battery Powered Microprocessor Systems − Glucose Meters and Other Medical Instruments − MP3 Portable Audio Players − Backup-Battery Boost Converters − Cordless Phones, PDAs The TPS6021x step-up, regulated charge pumps generate a 3.3-V ±4% output voltage from a 1.8-V to 3.6-V input voltage.

These devices are typically powered by two alkaline, NiCd, or NiMH battery cells or by one primary lithium MnO2 (or similar) coin cell and operate down to a minimum supply voltage of 1.6 V.

Continuous output current is a minimum of 100 mA for the TPS60210 and TPS60211, and 50 mA for the TPS60212 and TPS60213, all from a 2-V input.

Key Features

  • D Regulated 3.3-V Output Voltage From a 1.8-V to 3.6-V Input Voltage Range D UltraLow Operating Current in Snooze Mode, Typical 2 µA D Less Than 5-mV(PP) Output Voltage Ripple Achieved With Push-Pull Topology D Integrated Low-Battery and Power-Good Detector D Switching Frequency Can Be Synchronized to External Clock Signal D Extends Battery Usage With up to 90% Efficiency and 35-µA Quiescent Current D Easy-To-Design, Low Cost, Low EMI Power Supply Since No Inductors Are Used D Compact Converter.

More Datasheets from Texas Instruments

Part Number Description
TPS60210 Low-Ripple Charge Pump
TPS60212 Low-Ripple Charge Pump
TPS60213 Low-Ripple Charge Pump
TPS60200 Low Power DC/DC Converters
TPS60201 Low Power DC/DC Converters
TPS60202 Low Power DC/DC Converters
TPS60203 Low Power DC/DC Converters
TPS60204 Low Power DC/DC Converters
TPS60205 Low Power DC/DC Converters
TPS60230 White LED Charge Pump Current Source

TPS60211 Distributor