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4.5V to 15V Input, 0.35V to 2.0V Output, 35A Power Module


Package | PIN: MOL | 59
Temp: T (-40 to 105)
Carrier: Cut Tape
Qty Price
1-9 $21.16
10-24 $19.68
25-99 $18.99
100-249 $16.59
250-499 $15.79
500-749 $14.53
750-999 $13.04
1000+ $13.00


  • Complete Integrated 35-A Power Solution
  • Pin Compatible With TPSM846C23 (PMBus)
  • Stackable up to 70 A With Current Sharing
  • Output Voltage Range 0.5 V to 2 V
  • Output Voltage Accuracy as Tight as 0.5%
  • 15 mm × 16 mm Footprint
    (6.4 mm Maximum Height)
  • 300-kHz to 1-MHz Switching Frequency
  • Synchronization to an External Clock
  • Differential Remote Sense
  • Power-Good Output
  • Prebias Output Monotonic Start-up
  • Fixed 3-ms Soft-Start / Soft-Stop Time
  • Overcurrent Protection
  • Operating IC Junction Range: –40°C to +125°C
  • Operating Ambient Range: –40°C to +105°C
  • Enhanced Thermal Performance: 8.7°C/W
  • Meets EN55022 Class A Emissions
  • Create a Custom Design Using the TPSM846C24 With the WEBENCH® Power Designer

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Texas Instruments  TPSM846C24MOLR

The TPSM846C24 is a 35-A, fixed-frequency, step-down power module. The moduleincorporates the controller, power MOSFETs, inductor, and associated components into a rugged,thermally enhanced, surface-mount package. The user supplies the input and output capacitors alongwith a few other passive components to set the operating parameters of the module. Two modules canbe configured to work in parallel to provide up to a 70-A, two-phase power solution.

The 15 mm × 16 mm component footprint is easy to solder onto a printed circuit board andallows a compact, point-of-load design.