TPS40140
This product continues to be in production to support existing customers.
Stackable 2 Channel Multiphase or 2 Channel Independent Output Controller

 

Models (3)

Title Category Type Date
TPS40140 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 16 Jun 2009
TPS40140 TINA-TI Transient Reference Design TINA-TI Reference Design TSC 16 Jun 2009
TPS40140 PSpice Transient Model PSpice Model ZIP 12 Mar 2009

Reference designs

Description Part Number Company Tool Type
5V input; 6 Phase High Efficiency Synchronous Buck; 0.9V 120A output PMP6845 Texas Instruments Reference designs
Four Phase Sync Buck 900mV@70A PMP5621 Texas Instruments Reference designs
Generates two outputs 16V@13A and 5V@10A using TPS40140 PMP4591 Texas Instruments Reference designs
High Current Four Phase Synchronous Buck 5V@55A Reference Design PMP9035 Texas Instruments Reference designs
High current core/ASIC/FPGA supply PMP5738 Texas Instruments Reference designs
Interleaved Synchronous Buck (12V@30A (40Amax)) for Medical Applications PMP5530 Texas Instruments Reference designs
Multiphase (1.6V @ 80A) for Memory PMP5456 Texas Instruments Reference designs
Multiphase Synchronous Buck Converter, Six phase 12V Input to 1V at 150A PMP2064 Texas Instruments Reference designs
Multiphase, Sync Buck, Buck-Boost, Boost for IP Converter (25V @ 1A) PMP3061 Texas Instruments Reference designs
Sync buck (5V@10) PMP4590 Texas Instruments Reference designs
TPS40140 Dual Phase Supply PMP4594 Texas Instruments Reference designs
Two phase sync buck 13.5V@20A PMP4693 Texas Instruments Reference designs

WEBENCH® Designer TPS40140

  Min   Max Range
Vin  V 4.50 to 15.00V
 
Vout1  V 0.70 to 5.80V
Iout1  A ≤ 20.00A
 
Vin2  V 4.50 to 15.00V
Vout2  V 0.70 to 5.80V
Iout2  A ≤ 20.00A
 
Ambient Temp  °C -40 to 125°C