NCP51563 Gate Drivers
onsemi's 5 kVRMS isolated dual-channel 4.5 A/9 A gate drivers feature high channel-to-channel spacing
onsemi's NCP51563 gate driver offers dual-channel dominance, allowing users to control the channels independently and conquer low-side, high-side, or half-bridge configurations with ease. The NCP51563 is a versatile power maestro with extremely fast switching without sluggish delays. The NCP51563 boasts matched propagation times, ensuring synchronized control and minimizing energy waste. The rock-solid signal integrity is maintained with 5 kVRMS isolation, protecting circuits from electrical problems and ensuring safe, reliable operations. The programmable dead-time is adjustable for precision to optimize switching transitions for efficiency and performance.
Users can take full control with a dedicated enable pin and sthe ability to shut down the outputs simultaneously for complete safety and flexibility. With unwavering reliability and built-in safeguards including independent undervoltage lockout (UVLO) for each channel and an enable function, the circuits are protected from unexpected surprises. The NCP51563 is ideal for conquering power with precision and efficiency. Users can take control of MOSFETs and SiC switches for seamless reliable power management.
- SOIC-16 package: fewer pins 12 and 13 with 3.3 mm spacing between the channels
- Peak source: 4.5 A and peak sink output current: 9 A
- Output supply voltage range: 6.5 V to 30 V with 5 V, 8 V, and 17 V UVLO threshold
- Propagation delay: 36 ns (typ.) with 8 ns max. delay matching/channel
- User-programmable input logic for single- or dual-input modes via ANB
- Common-mode transient immunity (CMTI): >200 V/ns
- Galvanic isolation: 5 kVRMS from the input to each output and 1,850 V peak differential voltage between the output channels
- Enable or disable pin
- User-programmable dead-time
- Isolated converters in DC/DC and AC/DC power supplies
- Industrial drives
- Server and telecom power supplies
NCP51563 Gate Drivers
Image | Manufacturer Part Number | Description | Voltage - Output Supply | Available Quantity | Price | View Details | |
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![]() | ![]() | NCP51563BBDWR2G | 5 KVRMS ISOLATED DUAL CHANNEL 4. | 9.5V ~ 30V | 865 - Immediate | $41.74 | View Details |
![]() | ![]() | NCP51563CADWR2G | 5 KVRMS ISOLATED DUAL CHANNEL 4. | 14.5V ~ 30V | 833 - Immediate | $41.74 | View Details |
Evaluation Board
Image | Manufacturer Part Number | Description | Type | Function | Embedded | Available Quantity | Price | View Details | |
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![]() | ![]() | NCP-NCV51563D2PAK7LGEVB | EVAL BOARD FOR NCV51563 | Power Management | Gate Driver | No | 2 - Immediate | $1,078.23 | View Details |