开关控制器

Favorite

概览

CAT874 是一款开关控制器,通过按钮输入或电话微处理器单元启动/关闭智能手机。CAT874 会监控两个输入,在 PWR_ON 输入处于活动状态(逻辑低电平)之后 或出厂预设最短时间之后输出一个高电平有效输出。在最短超时之前从其活动状态释放输入会将内部计时器复位,并且必须在该计时器重新启动一次新的倒数之前返回活动状态。输出在下一个 PWR_ON 低-高或 VCHG 低-高转换之前将保持高电平。CAT874 的推拉输出能够接收最高 3 mA 的电流。

  • Mobile Phones
  • PDAs
  • MP3 Players
  • Personal Navigation Devices
  • Operate on 1.8 V to 5.5 V Power Supplies
  • Ultra Low Quiescent Current: 100 nA (typical)
  • Schmitt Trigger Inputs
  • Small ULLGA-6 Package: 1.45 x 1.0 x 0.4 mm
  • These Devices are Pb-free, Halogen Free/BFR Free and are RoHS Compliant

Product List

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

搜寻

Close Search

产品:

1

分享

Product Groups:

Orderable Parts:

1

产品

状况

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Voltages Monitored

VCC Max (V)

V(TO) Typ (V)

IQ Typ (µA)

Reset Active State

Reset Timer

Manual Reset

Watchdog Timer

Reference Price

CAT874-80ULGT3

Loading...

Last Shipments

CAD Model

Pb

A

H

P

ULLGA-6

1

260

REEL

3000

N

1

5.5

-

0.1

High

Yes

Yes

No

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :