| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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36 pcs
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36 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The PT78NR215S is a non-isolated Point-of-Load (PoL) DC DC converter from Texas Instruments, part of the PT78NR200 series of Integrated Switching Regulators (ISRs). It generates a negative -15V output from a positive input voltage range of 9V to 15V, delivering up to 800mA of output current.
This converter features over-temperature and short circuit protection, with typical efficiency of 78% and switching frequency of 650kHz. It offers excellent line and load regulation, with typical output voltage tolerance of ±1.0% and transient response of 100µs for a 50% load change.
The PT78NR215S comes in a compact 3-SMD surface-mount package (23.6mm x 25.7mm x 10.4mm) weighing 11 grams. It requires 100 LFM of airflow at maximum output current and operates over a temperature range of 0°C to 85°C.
-15V DC
3-SMD Module
0°C to 85°C (with 100 LFM airflow)
Yes, RoHS3 compliant (low confidence unverified)
9V to 15V
800mA
Over-temperature protection (OTP) and short circuit protection (SCP)