控制器 | NCP1573

Buck Controller

已停产

数据表

购买

概览

The NCP1573 is a low voltage buck controller. It provides the control for a DC-DC power solution producing an output voltage as low as 0.980 V over a wide current range. The NCP1573-based solution is powered from 12 V with the output derived from a 2-7 V supply. It contains all required circuitry for a synchronous NFET buck regulator using the V2™ control method to achieve the fastest possible transient response and best overall regulation. NCP1573 operates at a fixed internal 200 kHz frequency and is packaged in an SO-8.

This device provides Power Good with delay and built-in adaptive non-overlap.

  • 0.980 V +/- 1.0% Reference Voltage
  • 200 ns Transient Response
  • Power Good
  • Programmable Power Good Delay
  • 40 ns Gate Rise and Fall Times (3.3 nF Load)
  • Adaptive FET Non-Overlap Time
  • Fixed 200 kHz Oscillator Frequency
  • On/Off Control Through Use of the COMP Pin
  • Overvoltage Protection through Synchronous MOSFETs
  • Synchronous N-Channel Buck Design
  • Dual Supply, 12 V Control, 2-7 V Power Source

工具和资源

与NCP1573相关的产品服务、工具和其他资源

CAD Model

CAD模型

物质成分

产品更改通知

产品参数及购买信息

搜寻

Close Search

产品:

2

分享

排序方式

产品系列:

┗

可订购器件:

2

产品

状态

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Topology

Phases

Control Mode

VCC Min (V)

VCC Max (V)

fSW Typ (kHz)

参考价格

NCP1573D

联系销售

已停产

CAD Model

Pb

A

H

P

SOIC-8

751-07

1

235

TUBE

98

No

-

-

V2

11.4

12.6

200

Price N/A

More Details

NCP1573DR2

联系销售

已停产

CAD Model

Pb

A

H

P

SOIC-8

751-07

1

235

REEL

2500

No

-

-

V2

11.4

12.6

200

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :

1
contact sales icon

支持服务

联系安森美销售团队获得支持，查询或者对比产品细节。