Part Number
|
TPS40007 |
Manufacturer
|
Texas Instruments |
Description
|
Synchronous Buck Controller |
Published
|
May 5, 2020 |
Detailed Description
|
TPS40007 TPS40009
SLUS589B− NOVEMBER 2003 − REVISED FEBRUARY 2005
LOWĆINPUT HIGHĆEFFICIENCY SYNCHRONOUS BUCK CONTROLLER...
|
Datasheet
|
TPS40007
|
Overview
TPS40007 TPS40009
SLUS589B− NOVEMBER 2003 − REVISED FEBRUARY 2005
LOWĆINPUT HIGHĆEFFICIENCY SYNCHRONOUS BUCK CONTROLLER
FEATURES D Operating Input Voltage 2.
25 V to 5.
5 V D Output Voltage as Low as 0.
7 V D 1% Internal 0.
7 V Reference D Predictive Gate Drivet N-Channel MOSFET
Drivers for Higher Efficiency
D Externally Adjustable Soft-Start and
Overcurrent Limit
D Fixed-Frequency Voltage-Mode Control
− TPS40007, 300 kHz − TPS40009, 600 kHz
D Source/Sink with VOUT Prebias D 10-Lead MSOP PowerPadt Package for
Higher Performance
D Thermal Shutdown D Internal Boostrap Diode
SIMPLIFIED APPLICATION DIAGRAM
APPLICATIONS
D Networking Equipment D Telecom Equipment D Base Stations D Servers D DSP Pow...
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