电压参比和双路运算放大器

Favorite

概览

NCP4300A 是一款单片集成电路,适用于控制开关模式电池充电器和电源的输出电流和电压水平。此器件包含一个精确的 2.6 V 分路参比和两个运算放大器。运算放大器 1 适用于进行电压控制,具有内部联接参比的非反向输入。运算放大器 2 适用于电流控制,两个输入均无承诺。NCP4300A 为电源转换器设计人员提供了一个精确度更高,系统复杂度和成本相应降低的控制方案。该器件采用紧凑的 8 引线表面贴装封装。

  • Switch Mode Power Supply
  • Battery Charger
  • Low Input Offset Voltage: 0.5 mV Typ.
  • Low Supply Current: 210 µA/Op-Amp (@VCC = 5.0 V)
  • Medium Bandwidth (Unity Gain): 0.7 MHz Typ.
  • Large Output Voltage Swing: 0 V to (VCC - 1.5 V)
  • Input Common Mode Voltage Range Includes Ground
  • Wide Power Supply Range: 3.0 to 35 V
  • Fixed Output Voltage Reference 2.60 V
  • 1.0% Voltage Precision Over Temperature
  • Sink Current Capability: Up to 80 mA
  • Pb-Free Packages are Available

Product List

If you wish to buy products or product samples, please log in to your onsemi account.

搜寻

Close Search

产品:

2

分享

Product Groups:

Orderable Parts:

2

产品

状况

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Type

V(BR) Typ (V)

Tolerance (%)

IQ Typ (mA)

IR Min (mA)

VF Max (V)

TA Min (°C)

TA Max (°C)

Reference Price

NCP4300ADG

Loading...

Obsolete

CAD Model

Pb

A

H

P

SOIC-8

1

260

TUBE

98

N

Fixed

2.6

1

-

0.08

36

0

105

Price N/A

More Details

NCP4300ADR2G

Loading...

Obsolete

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

N

Fixed

2.6

1

-

0.08

36

0

105

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :