| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,032 pcs
|
3032 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,676 pcs
|
2676 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The NCV890130MWTXG from ON Semiconductor is a fixed-frequency, monolithic buck switching regulator suitable for automotive battery-connected applications. It operates with an input voltage range of 4.5 V to 36 V and can withstand load dump conditions up to 45 V.
This regulator is designed for systems requiring low noise and small form factors, commonly found in automotive driver information systems. It converts input voltages to outputs as low as 0.8 V at a constant switching frequency of 2 MHz, which is above the sensitive AM band, potentially eliminating the need for costly filters.
The NCV890130MWTXG provides several protection features, including current limit, short circuit protection enhanced by frequency foldback, and thermal shutdown. It has an internal N-channel power switch and an internal soft-start feature that takes 1.4 milliseconds. The device is available in an 8-DFN (3x3) package and is surface-mount compatible.
Key electrical specifications include a 1.2A output current, adjustable output voltage down to 0.8V, and an output voltage tolerance of ±1.75%. The operating temperature range is -40°C to 150°C (TJ).
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 36V.
The operating junction temperature range is -40°C to 150°C.
It is available in an 8-VDFN exposed pad package (8-DFN 3x3).
The device can deliver up to 1.2A of continuous output current.
Yes, the output voltage is adjustable from 0.8V to 34V.
The switching frequency is fixed at 2 MHz.
No, synchronous rectification is not implemented.