DC-DC LED Drivers | CAT3604V

LED 驱动器，4 沟道

产品

添加至我的收藏

Request Datasheet
CAD Model

CAD模型

概览

CAT3604V 是一款高能效分数型电荷泵，最多可驱动四个 LED，输入电源电压低至 2.5V。 外部 RSET 电阻用于控制 LED 沟道亮度，沟道诊断包括了对于短路和开路 LED 沟道情况的自动检测，可确保 CAT3604V 在所有运行模式下保持在最高能效水平。 每个运行模式均使用恒定高频率开关方案，允许使用小型外部陶瓷电容器，同时提供最高 5.5 V 的卓越低噪声输入电源波纹性能。 EN 输入控制支持直接 PWM 调光，可应对超过 10kHz 的调光频率，因此提供极高分辨率亮度水平。 该器件采用 16 焊盘小巧的 0.8mm 薄款 QFN (4mm x 4mm)。

  • LCD Display Backlight
  • Mobile Phones
  • Digital Still Cameras
  • Quad-mode charge pump: 1x, 1.33x, 1.5x, 2x
  • Drives up to 4 LEDs at 30mA each
  • Pin compatible with industry standard ‘604
  • Open/short LED automatic detection
  • Power efficiency up to 92%
  • High resolution PWM dimming
  • Low noise supply ripple in all modes
  • Soft start and current limiting
  • Short circuit and thermal overload protection

物质成分

产品更改通知

产品列表

如需购买产品或样品，请先登录您的安森美账号。

搜寻

Close Search

产品:

1

分享

排序方式

产品系列:

┗

可订购器件:

1

产品

状态

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Topology

VIN Min (V)

VIN Max (V)

VO Max (V)

IO Max (mA)

fSW Typ (kHz)

Reference Price

CAT3604VHV4-GT2

Contact Sales

Obsolete

CAD Model

Pb

A

H

P

TQFN-16

510AE

1

260

REEL

2000

N

Charge Pump

2.5

5.5

6

120

1000

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :

1
向销售发送邮件
Please provide a first name.
Please provide a last name.
Please provide a company/university name.
Please provide a valid email.
Please choose a country.
Please choose a job title.
Please provide a how could we help you.
You have to agree with the privacy policy.

本网站受reCAPTCHA保护，并适用Google隐私政策和服务条款。

Hello, your current browser settings are preventing us from processing your submission. You can adjust your browser settings and reload the page or you can submit an email directly to inside.sales@onsemi.com

You might also try the following:

  • Clear your browser cookies
  • Try to open this page in anonymous browser window
  • Try a different browser
  • Make sure you have reliable internet connection

Thank you for submitting the contact sales form. Your request is on its way to our sales support team!

We thank you for your interest in onsemi and are working on your request. Our sales support team will respond to your request within two business days.