
ONSEMI NCP51561DBDWR2G
Manufacturer No:
NCP51561DBDWR2G
Manufacturer:
ONSEMI
Package:
16-SOIC (0.295", 7.50mm Width)
Description:
5 kVrms Isolated Dual Channel 4.5/9 A Gate Driver
Quantity:



In Stock :8348
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
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User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1:Prepare product

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step4:Individual Package

Step5:Anti-collision Filling

Step6:Packaging Box
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2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
NCP51561DBDWR2G Information
ONSEMI NCP51561DBDWR2G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP51561DBDWR2G.
- Type
- Parameter
- Container Qty.
- 1000
- VCC Max (V)
- 33
- Fall Time (ns)
- 8 Typ
- Turn Off Prop. Delay Typ (ns)
- 36
- Case Outline
- 751G-03
- Container Type
- REEL
- Topology
- Dual
- Delay Matching
- 8
- MSL Temp (°C)
- 260
- Power Switch
- SiC MOSFET
- Type
- Parameter
- Number of Outputs
- 2
- Vin Max (V)
- 1500
- Drive Source Current Typ (A)
- 4.5
- Drive Sink Current Typ (A)
- 9
- Package Type
- SOIC-16W
- MSL Type
- 1
- Turn On Prop. Delay Typ (ns)
- 36
- Isolation Type
- Galvanic Isolation
- Rise Time (ns)
- 9 Typ
Download datasheets and manufacturer documentation for ONSEMI NCP51561DBDWR2G.
Datasheet:
Package Drawing:
The NCP51561 are isolated dual-channel gate drivers with 4.5-A/9-A source and sink peak current respectively. They are designed for fast switching to drive power MOSFETs, and SiC MOSFET power switches. The NCP51561 offers short and matched propagation delays.Two independent and 5 kVrms (UL1577 rating) galvanically isolated gate driver channels can be used in any possible configurations of two low side, two high-side switches or a half-bridge driver with programmable dead time. An enable pin shutdown both outputs simultaneously when is set low.The NCP51561 offers other important protection functions such as independent under-voltage lockout for both gate drivers and enable function.
Application
- Isolated Converters in DC-DC and AC-DC Power Supply
- Server & Telecom Power supply
- Industrial Drives
End Product
- High Power DC/DC converters
- Data Servers & Telecom Power bricks
- UPS
- Motor Drives
Feature
- 4.5-A Peak Source, 9-A Peak Sink Output Current Capability
- Output Supply Voltage from 6.5 V to 30 V with 5-V, 8-V, and 17-V UVLO threshold.
- Propagation Delay Typical 36 ns with 8 ns Max Delay Matching per channel
- User Programmable Input Logic for Single or Dual-input modes via ANB
- Common Mode Transient Immunity CMTI > 200 V/ns
- 5 kVrms Galvanic Isolation from input to each output & 1200 V peak differential voltage between output channels
- User Programmable Dead-Time
- Enable or Disable pin
NCP51561DBDWR2G FAQ
Can I request a quote for NCP51561DBDWR2G?
NCP51561DBDWR2G from ONSEMI is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for NCP51561DBDWR2G?
The final price for NCP51561DBDWR2G depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for NCP51561DBDWR2G?
NCP51561DBDWR2G is a ONSEMI Isolators - Gate Drivers part. Key details include Turn Off Prop. Delay Typ (ns): 36 and Drive Source Current Typ (A): 4.5; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for NCP51561DBDWR2G?
After you submit the RFQ for NCP51561DBDWR2G, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for NCP51561DBDWR2G?
Once stock for NCP51561DBDWR2G is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to NCP51561DBDWR2G?
Yes. If NCP51561DBDWR2G is unavailable, end-of-life, or outside your schedule, we can review comparable ONSEMI Isolators - Gate Drivers parts and compatible replacement options.
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12.28 M
Listed Part Number3,000+
Leading Manufacturers4.9 M
In-stock SKU15,000+
Warehouse Area(㎡)

