LP3220

1.0A Step-Down Converter

LP3220 Features

* Input Voltage Range: 2.5V to 5.5V

* Output Voltage Range: 0.61V to VIN

* 1.0A Output Current

* High Efficiency: Up to 94%

* 100% Duty Cycle in Dropout

* Low Shutdown Current:

LP3220 General Description

The LP3220 is a 1.5MHz constant frequency current mode PWM step-down converter. It is ideal for portable equipment which requires very high current up to 1.0A from single-cell Lithium-ion batteries while still achieving over 94% efficiency during peak load conditions. The LP3220 also can run at 100%.

LP3220 Datasheet (888.11 KB)

LP3220 Datasheet Preview — Preview of LP3220 PDF

Datasheet Details

Part number:

LP3220

Manufacturer:

Lowpowersemi

File Size:

888.11 KB

Description:

1.0a step-down converter.

📁 Related Datasheet

LP3220S 1.0A Step-Down Converter (Lowpowersemi)

LP3201 PWM Step-Down DC/DC Convert (Lowpowersemi)

LP3202 2A Synchronous Step-Down Converter (Lowpowersemi)

LP3204 High Efficiency Synchronous PWM Step-Down DC/DC Convert (Lowpowersemi)

LP3205F PSM/PWM Step-Down DC/DC Convert (Lowpowersemi)

LP3208 PWM Step-Down DC/DC Convert (Lowpowersemi)

LP3209 1.5A Step-Down Converter (Lowpowersemi)

LP3211 High Performance PWM DC/DC Regulated (Lowpowersemi)

LP3218 1.5A Step-Down Converter (Lowpowersemi)

LP3219 2A Step-Down Converter (Lowpowersemi)

TAGS

LP3220 1.0A Step-Down Converter Lowpowersemi

Image Gallery

LP3220 Features

LP3220 General Description

Datasheet Details

File Size:

Description:

LP3220 Distributor