| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,900 pcs
|
4900 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Automotive Grade | |
| Current | |
| Input Voltage | |
| Mounting Type | |
| Operating Temperature | |
| Supplier Device Package | |
| Supplier Package | |
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The FS5600 from NXP Semiconductors is an automotive-grade buck regulator and controller designed for QM to ASIL D applications. It integrates two high-voltage buck converters: a buck controller with external FETs capable of up to 15 A load capability and a buck regulator with internal FETs supporting over 3 A load.
Key features include ±2% output accuracy and a selectable switching frequency range from 250 kHz to 3 MHz. The device incorporates functional safety features such as independent voltage monitors, a windowed watchdog timer, and built-in self-test capabilities. It is rated for a junction temperature range of -40°C to 150°C.
This component is supplied in a 32-lead HVQFN (5x5 mm) package with surface mount, wettable flank mounting. It is AEC-Q100 Grade-1 Qualified, making it suitable for demanding automotive environments.
Applications include infotainment, driver awareness systems, telematics, V2X, radar, vision, ADAS, and sensor fusion. The FS5600 is developed to meet ASIL B requirements, with enhanced versions available for higher safety integrity levels.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is from 2.7 V to 36 V.
The device is available in a 32-VFQFN Exposed Pad package (32-HVQFN, 5x5 mm) with surface mount wettable flank terminals.
The ambient temperature range is -40°C to 125°C, and the junction temperature is rated up to 150°C.
The input voltage range is up to 36 V.
The buck regulator output voltage range is 1.8 V to 8.0 V, and the buck controller range is 1.8 V to 7.2 V.
The switching frequency is adjustable from 250 kHz to 3 MHz.
The output accuracy is ±2%.