LM2614, LM2 400mA Sub-Miniature Adjustable DC-DC Converter

National Semiconductor

Description

LM2614 400mA Sub-Miniature Adjustable DC-DC Converter Optimized for RF Power Amplifiers August 2002 LM2614 400mA Sub-Miniature Adjustable DC-DC Conv.
The LM2614 DC-DC converter is optimized for powering RF power amplifiers (PAs) from a single Lithium-Ion cell.

📥 Download Datasheet

LM2614 Datasheet Preview — This datasheet PDF includes multiple part numbers: LM2614, LM2. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: LM2614, LM2
Manufacturer: National Semiconductor
File Size: 733.45 KB
Datasheet: LM2-614.pdf
Description: 400mA Sub-Miniature Adjustable DC-DC Converter
Note: This datasheet PDF includes multiple part numbers: LM2614, LM2.
Please refer to the document for exact specifications by model.

Features

* protect the device and system during fault conditions. The LM2614 is available in a 10 bump micro SMD package. This packaging uses National’s chip-scale micro SMD technology and offers the smallest possible size. A high switching frequency (600kHz) allows use of tiny surface-mount components. The LM

Applications

* Fixed-frequency PWM mode minimizes RF interference. A SYNC input allows synchronizing the switching frequency in a range of 500kHz to 1MHz. Low current hysteretic PFM mode reduces quiescent current to 160µA (typ. ). Shutdown mode turns the device off and reduces battery consumption to 0.02µA (typ. ).

LM2614 Distributors

📁 Related Datasheet

LM26 LM26001 LM26001-Q1 LM26001B LM26003 LM26003-Q1

📌 All Tags

LM2 400mA Sub-Miniature Adjustable DC-DC Converter National Semiconductor

National Semiconductor LM2614-like datasheet