Part number

RFQ List

Part number

NCP1575D [Onsemi]

Name: NCP1575D
Brand: Onsemi
SKU: NCP1575D

Part No:

NCP1575D

DC/DC Converters

Manufacturer:

Onsemi

Description:

Low Voltage Synchronous Buck Controller

Package:

-

RoHS Status:

-

Datasheet:

-

Production Status:

In Stock Status:

Specification

Type

Parameter

MSL Temp (°C)

235

Container Qty.

Phases

Control Mode

fSW Typ (kHz)

200 - 400

Package Type

SOIC-8

Case Outline

751-07

MSL Type

VCC Max (V)

Container Type

TUBE

VCC Min (V)

Products Detail

The NCP1575 is a low voltage buck controller. It provides the control for dc-dc power solution producing an output voltage as low as 0.980V over a wide current range. It contains all required circuitry for a synchronous NFET buck regulator using the V2TM control method to achieve the fastest possible transient response and best overall regulation. The NCP1575 operates at a default switching frequency of 200kHz, but switching frequency is user-programmable with an additional resistor between Rosc and ground. This device provides undervoltage lockout protection, Soft Start, and built-in adaptive nonoverlap and is assemble in an SO-8 package.

Feature

0.980V +/- 1.0% Reference Voltage
V2 Control Topology
200ns Transient Response
Programmable Soft Start
400ns Gate Rise and Fall Times (3.3 nF Load)
Adaptive FET Nonoverlap Time
Default 200 kHz Oscillator Frequency (No External Resistor Required)
User-Programmable Oscillator Frequency (One External Resistor Required)
Undervoltage Lockout
On/Off Control Through Use of the COMP Pin
Overvoltage Protection through Synchronous MOSFETs
Synchronous N-Channel Buck Design
12V Only or Dual Supply Operation
Pb-Free Packages are Available

Key Features

No key features available

Application scenarios

No application scenarios available

Documents

No documents available

RFQ

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Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

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Feature

30-Day Guarantee
Fasted Delivery
Hassle-Free Returns
Secure payment method

IMPORTANT NOTICE

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