| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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280 pcs
|
280 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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The STR-A6151 from Sanken is a power integrated circuit designed for switching power supplies. It incorporates a MOSFET and a current mode Pulse Ratio Control (PRC) controller. PRC controls the on-time with a fixed off-time, enabling efficient power conversion.
This IC features a low standby power design with an auto-standby function and a burst oscillation mode. It offers a no-load power consumption of less than 40 mW. Key protection features include pulse-by-pulse Overcurrent Protection (OCP), auto-restart Overload Protection (OLP), latched shutdown Overvoltage Protection (OVP), and latched shutdown Thermal Shutdown Protection (TSD).
The STR-A6151 operates within a supply voltage range of 10V to 35V and has a breakdown voltage of 500V. It provides an output power of 15W in an open frame configuration and operates at temperatures from -20°C to 125°C. The device is housed in an isolated 8-DIP package and is mounted via a through-hole method.
Applications for the STR-A6151 include white goods, auxiliary SMPS, and other low power SMPS applications. Its integrated features and protection mechanisms help reduce component counts and improve the performance-to-cost ratio of power supplies.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
10V to 35V.
8-DIP through-hole package.
-20°C to 125°C.
17.5V.
500V minimum.
15W in open frame configuration.
11.5 µs.