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20 pcs
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20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The PTN78020AAZ is a Non-Isolated Point-of-Load (PoL) DC DC converter module from Texas Instruments. It provides a single negative output voltage adjustable from -15V to -3V at up to 4A of output current. The module operates from a nominal 9V input and achieves 87% efficiency.
Designed for commercial ITE applications, the PTN78020AAZ includes protection features such as overcurrent protection (OCP), overtemperature protection (OTP), and undervoltage lockout (UVLO). It operates over a wide temperature range of -40°C to 85°C.
The converter is housed in a compact 7-SMD Module package measuring 38.1mm x 22.1mm x 9.7mm and is surface mountable, making it suitable for space-constrained board designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $39.37 | $39.37 |
| 5+ | $37.90 | $37.90 |
| 10+ | $37.00 | $37.00 |
| 20+ | $36.39 | $36.39 |
| 60+ | $35.81 | $35.81 |
| 100+ | $35.30 | $35.30 |
| 260+ | $34.54 | $34.54 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage range is -15V to -3V.
The output current is 4A.
The efficiency is 87%.
The operating temperature range is -40°C to 85°C.
It comes in a 7-SMD Module package.
The part is listed as RoHS3 Compliant, but this value is unverified.