| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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6,898 pcs
|
6898 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,198 pcs
|
2198 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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The Texas Instruments PTH12040WAH is a high-performance 50A rated non-isolated power module designed for advanced computing and server applications. It operates from an 8V to 14V input and provides a wide adjustable output voltage from 0.8V to 5.5V. The module achieves efficiencies up to 96% using a multiphase buck topology with voltage mode control.
Key features include enable, output discharge, tracking, on/off inhibit, differential output sense, output overcurrent protection, overtemperature protection, Auto-Track sequencing, start-up into output prebias, margin up/down controls, and programmable undervoltage lockout (UVLO). The switching frequency ranges from 900kHz to 1200kHz with a maximum duty cycle of 100%.
The module is housed in a 20-DIP through-hole package measuring 52.1mm x 26.7mm x 9.1mm. It operates over a temperature range of -40°C to 85°C and carries safety approvals including UL/cUL 60950, EN60950, and VDE.
| Qty | Low | High |
|---|---|---|
| 1+ | $98.48 | $98.48 |
| 5+ | $94.81 | $94.81 |
| 12+ | $88.07 | $88.07 |
| 60+ | $87.58 | $87.58 |
| 120+ | $86.96 | $86.96 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum output current is 50A.
The input voltage range is 8V to 14V.
The output voltage is adjustable from 0.8V to 5.5V.
The operating temperature range is -40°C to 85°C.
It uses a 20-DIP through-hole module package.
It is listed as RoHS3 Compliant, but this is unverified.
It has UL/cUL 60950, EN60950, and VDE safety approvals.