| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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1,480 pcs
|
1480 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MC33HB2001FK from NXP Semiconductors is a SMARTMOS monolithic H-Bridge Power IC enhanced with SPI configurability and diagnostic features. It is designed for DC and servo motor control applications, capable of handling inductive loads with peak currents exceeding 10 A. The nominal continuous average load current is 3.0 A.
Key electrical features include a wide operating voltage range of 5.0 V to 28 V, selectable current limits (5.4/7.0/8.8/10.7 A) and slew rates (0.25 V/μs to >16 V/μs) via SPI, and low RDS(on) integrated MOSFETs (125 mΩ max). It provides advanced diagnostic reporting through SPI, including undervoltage, overvoltage, short-circuit, and overtemperature conditions. A current mirror output offers real-time current feedback with less than 5.0 % error.
This IC is designed to meet ISO 26262 safety requirements and is AEC-Q100 grade 1 qualified, making it suitable for automotive applications. It operates within a junction temperature range of -40°C to 150°C and features excellent thermal resistance of less than 1.0 °C/W.
The MC33HB2001FK is available in a 32-pin PQFN (8x8) exposed pad package and supports surface mount. It can be operated without SPI with default settings for slew rate and current limit.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The device operates from 5.0V to 28V.
3.0A nominal.
Greater than 10A.
5.4A, 7.0A, 8.8A, and 10.7A, selectable via SPI.
Eight selectable slew rates from 0.25 V/μs to >16 V/μs via SPI.
-40°C to 150°C (junction temperature).
32-PQFN (8x8 mm) surface-mount package.