NCP51105ASNT1G

$1.45

Description：SINGLE 2.6 A, LOW-SIDE GATE DRIV
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:71e3350f8cce Category: Gate Drivers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：SINGLE 2.6 A, LOW-SIDE GATE DRIV
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Driven Configuration：Low-Side
Channel Type：Single
Number of Drivers：1
Gate Type：MOSFET (N-Channel)
Voltage - Supply：12.7V ~ 25V
Logic Voltage - VIL, VIH：1.2V, 1.9V
Current - Peak Output (Source, Sink)：2.6A, 2.6A
Input Type：Non-Inverting
Rise / Fall Time (Typ)：5ns, 5ns
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：SOT-23-6 Thin, TSOT-23-6
Supplier Device Package：6-TSOP
Grade：-
Qualification：-
High Side Voltage - Max (Bootstrap)：-

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NCP51105ASNT1G

Overview

The NCP51105ASNT1G is a single-channel high-speed MOSFET gate driver manufactured by onsemi. It operates within a supply voltage range of 12.7 V to 25 V and supports CMOS and TTL logic inputs. The device features fast switching capabilities with rise and fall times of 5 ns each. It is housed in a TSOP-6 surface-mount package and functions across an extended temperature range from -40 °C to +125 °C. The quiescent current is specified at 700 µA, with a maximum power dissipation of 500 mW.

Feature Summary

Provides high-speed signal transmission with 5 ns rise and fall times for efficient switching control.
Compatible with standard CMOS and TTL logic input levels for broad interface integration.
Operates reliably across an extended industrial temperature range up to +125 °C.

Applications

High-frequency DC-DC converter circuits
Motor drive systems requiring precise MOSFET control
Industrial power management modules

Procurement Notes

Verify the complete part number including the suffix ASNT1G to ensure correct packaging and tape-and-reel specifications. Confirm that the application circuit supports the 12.7 V minimum supply voltage requirement. Check datasheet thermal guidelines for the TSOP-6 package to ensure power dissipation limits are not exceeded during operation.

Selection Notes

Select this component when a single-channel driver with fast switching speeds is required for high-side or low-side MOSFET applications. Ensure the system logic aligns with CMOS/TTL input standards. Consider the 25 V maximum supply limit and the specific TSOP-6 footprint constraints during PCB layout design.

Part Context

This component belongs to the NCP51105A series of gate drivers designed for robust performance in power electronics. It serves as a dedicated interface between low-power control logic and high-power switching devices, optimizing efficiency in modern power conversion architectures.