Datasheet4U Logo Datasheet4U.com

LP3321 Datasheet - Lowpowersemi

LP3321 Constant Current Switching Regulator

The LP3321 is a 1.0MHz PWM boost switching regulator designed for constant-current white LED driver applications. The LP3321 can drive a string of up to 11 white LEDs in series, ensuring uniform brightness and eliminating several ballast resistors. The LP3321 implements a constant frequency 1.0MHz P.

LP3321 Features

* Up to 94% efficiency

* Shut-down current:

LP3321-Lowpowersemi.pdf

Preview of LP3321 PDF
LP3321 Datasheet Preview Page 2 LP3321 Datasheet Preview Page 3

Datasheet Details

Part number:

LP3321

Manufacturer:

Lowpowersemi

File Size:

491.33 KB

Description:

Constant current switching regulator.

📁 Related Datasheet

LP3320 Constant Current Switching Regulator (Lowpowersemi)

LP3322 Constant Current Switching Regulator (Lowpowersemi)

LP3301 1.5MHz Step-up DC/DC Converter (ETC)

LP3301S Boost Converter (Lowpowersemi)

LP3302 Constant Current Switching Regulator (Lowpowersemi)

LP3307 Constant Current Switching Regulator (Lowpowersemi)

LP3311S Constant Current Switching Regulator (Lowpowersemi)

LP3312 Constant Current Switching Regulator (Lowpowersemi)

TAGS

LP3321 LP3321 Constant Current Switching Regulator Lowpowersemi

LP3321 Distributor