Datasheet4U Logo Datasheet4U.com

TPS61022 - 8-A Boost converter

Description

The TPS61022 provides a power supply solution for portable equipment and IoT devices powered by various batteries and super capacitors.

The TPS61022 has minimum 6.5-A valley switch current limit over full temperature range.

Features

  • Input voltage range: 0.5 V to 5.5 V.
  • 1.8-V minimum input voltage for start-up.
  • Output voltage setting range: 2.2 V to 5.5 V.
  • Two 12-mΩ (LS) / 18-mΩ (HS) MOSFETs.
  • 8-A valley switching current limit.
  • 94.7% efficiency at VIN = 3.6 V, VOUT = 5 V and IOUT = 3 A.
  • 1-MHz switching frequency when VIN > 1.5 V and 0.6-MHz switching frequency when VIN < 1 V.
  • ±2.5% reference voltage accuracy over.
  • 40°C to +125°C.
  • Pin-se.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
TPS611 Phototransistor Toshiba
TPS611F Phototransistor Toshiba
TPS612 PHOTO TRANSISTOR Toshiba Semiconductor
TPS613 SILICON NPN TRANSISTOR Toshiba
TPS614 PHOTO TRANSISTOR Toshiba Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
TPS61020 Boost Converter
TPS61021A 3-A Boost Converter
TPS61023 3.7-A Boost Converter
TPS61024 Boost Converter
TPS61025 Boost Converter

Full PDF Text Transcription

Click to expand full text
TPS61022 SLVSDX7D – JANUARY 2019 – REVISED JULY 2021 TPS61022 8-A Boost Converter with 0.5-V Ultra-low Input Voltage 1 Features • Input voltage range: 0.5 V to 5.5 V • 1.8-V minimum input voltage for start-up • Output voltage setting range: 2.2 V to 5.5 V • Two 12-mΩ (LS) / 18-mΩ (HS) MOSFETs • 8-A valley switching current limit • 94.7% efficiency at VIN = 3.6 V, VOUT = 5 V and IOUT = 3 A • 1-MHz switching frequency when VIN > 1.5 V and 0.6-MHz switching frequency when VIN < 1 V • ±2.
Published: |