Datasheet Texas Instruments TPS57114QRTERQ1 — Ficha de datos

Sample &
Buy Product
Folder Support &
Community Tools &
Software Technical
Documents TPS57114-Q1
SLVSAH5D – DECEMBER 2010 – REVISED APRIL 2015 TPS57114-Q1 2.95-V to 6-V Input, 4-A Output, 2-MHz, Synchronous Step-Down SWIFT™
Switcher
1 Features 3 Description The TPS57114-Q1 device is a full-featured 6-V, 4-A,
synchronous step-down current-mode converter with
two integrated MOSFETs. 1 Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade 1: –40°C to 125°C
Ambient Operating Temperature Range
– Device HBM ESD Classification Level 2
– Device CDM ESD Classification Level C4B
Two 12-mΩ (typical) MOSFETs for High Efficiency
at 4-A Loads
200-kHz to 2-MHz Switching Frequency
0.8 V В± 1% Voltage Reference Over Temperature
(–40°C to 150°C)
Synchronizes to External Clock
Adjustable Slow Start and Sequencing …