TPS543320 - Step-Down Converter

Texas Instruments

TPS543320 Datasheet Preview — Preview of TPS543320 PDF

Datasheet Details

Part number	TPS543320
Manufacturer	Texas Instruments ↗
File Size	3.75 MB
Description	Step-Down Converter
Datasheet	TPS543320-etcTI.pdf

TPS543320 Product details

Description

The TPS543320 is a high-efficiency 18-V, 3-A synchronous buck converter employing an internallycompensated, fixed-frequency Advanced Current Mode control.

Features

Fixed-frequency, internally-compensated advanced current mode (ACM) control.
Integrated 25-mΩ and 13.9-mΩ MOSFETs.
Input voltage range: 4 V to 18 V.
Output voltage range: 0.5 V to 5.5 V.
Three selectable PWM ramp options to optimize the control loop performance.
Five selectable switching frequencies: 500 kHz, 750 kHz, 1 MHz, 1.5 MHz, and 2.2 MHz.
Synchronizable to an external clock.
0.5-V, ±0.5% voltage reference accuracy o.

📁 TPS543320 Similar Datasheet

TPS54540D - High Efficiency Synchronous Step-down DCDCConverter (tokmas)
TPS54540DDAR - High Efficiency Synchronous Step-down DCDCConverter (tokmas)
TPS534 - Thermopile Detector (PerkinElmer Optoelectronics)
TPS535 - Thermopile Detector (PerkinElmer Optoelectronics)
TPS-1 - Single Chip Interface Solution (Renesas)
TPS0505 - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
TPS0505A - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
TPS0509 - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)

Other Datasheets by Texas Instruments

TPS54332 - Step-Down DC-DC Converter
TPS54331 - Step-Down DC-DC Converter
TPS54331-Q1 - Step-Down DC-DC Converter
TPS54334 - 3-A Output Current Synchronous Step-Down Voltage Converter
TPS54335-1A - Step-Down DC-DC Converter
TPS54335A - Step-Down DC-DC Converter

Published: Apr 3, 2021 |