ONSEMI NCP81161MNTBG

Manufacturer No:

NCP81161MNTBG

Manufacturer:

ONSEMI

Package:

8-VFDFN Exposed Pad

Description:

MOSFET Driver, VR12.5 Compatible, Synchronous Buck

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

NCP81161MNTBG information

ONSEMI NCP81161MNTBG technical specifications, attributes, parameters and parts with similar specifications to ONSEMI NCP81161MNTBG.

Type
Parameter

Case Outline
506AA

MSL Type
1

MSL Temp (°C)
260

Container Type
REEL

Number of Outputs
2

Rise Time (ns)
16

Drive Source Current Typ (A)
-

Package Type
DFN-8

Drive Sink Current Typ (A)
-

Power Switch
MOSFET

Vin Max (V)
35

Fall Time (ns)
11

Container Qty.
3000

Turn Off Prop. Delay Typ (ns)
-

Isolation Type
Junction Isolation

VCC Max (V)
15

Turn On Prop. Delay Typ (ns)
-

Delay Matching
-

Topology
Half-Bridge

Download datasheets and manufacturer documentation for ONSEMI NCP81161MNTBG.

Datasheet:

81784defc628c08f2a1dffa8b8c373d0.pdf

Package Drawing:

87d5d3d02db8393082a7249edf39f3bd.pdf

The NCP81161 is a high performance dual MOSFET gate driver optimized to drive the gates of both high-side and low-side power MOSFETs in a synchronous buck converter. It can drive up to 3 nF load with a 25 ns propagation delay and 20 ns transition time. Adaptive anti-cross-conduction and power saving operation circuit can provide a low switching loss and high efficiency solution for notebook and desktop systems. Bidirectional EN pin can provide a fault signal to controller when the gate driver fault detect under OVP, UVLO occur. Also, an under-voltage lockout function guarantees the outputs are low when supply voltage is low.

Application

Vcore Power Systems

End Product

Desktop Computers

Feature

Faster Rise and Fall Times
Adaptive Anti-Cross-Conduction Circuit
Integrated Bootstrap Diode
Pre OV function
ZCD Detect
Floating Top Driver Accommodates Boost Voltages of up to 35 V
Output Disable Control Turns Off Both MOSFETs
UnderVoltage Lockout
Power Saving Operation Under Light Load Conditions
Direct Interface to NCP6151 and Other Compatible PWM Controllers
Thermally Enhanced Package

User Guide

PURCHASE

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.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

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.

IMPORTANT NOTICE

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

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
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.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. 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.