LM2675-5.0EVAL
SIMPLE SWITCHER パワー・コンバータ、高効率 1A 降圧レギュレータ
LM2675-5.0EVAL
概要
Amp Step-Down High-Efficency SIMPLE SWITCHER Evaluation Board.
The LM2675 SIMPLE SWITCHER step-down regulator provides all the active functions for a step-down regulator capable of driving a 1A load. Switching frequency is internally set to 260 kHz, allowing smaller-sized filter components than would be needed with lower-frequency switching regulators. The internal switch is an 0.25-ohm DMOS device, providing very high-efficiency power conversion. With this high efficiency, the copper traces on the printed circuit board are the only heat sinking needed.
The LM2675-5.0 Evaluation board is fully assembled and tested surface-mount regulator that provides a 5V? 1.5% output at up to 1A, from an input of 8V to 40V. The overall efficiency is typically as high as 90%. The operating temperature range is 0°C to + 85°C.
AC/DC および DC/DC コンバータ (FET 内蔵)
購入と開発の開始
LM2675-5.0EVAL — SIMPLE SWITCHER パワー・コンバータ 高効率の1A 同期整流・降圧電圧レギュレータの評価モジュール
技術資料
| 種類 | タイトル | 英語版のダウンロード | 日付 | |||
|---|---|---|---|---|---|---|
| * | ユーザー・ガイド | LM2675 5.0EVAL 1A Step-Down High-Efficiency SIMPLE SWITCHER Eval Brd (Rev. C) | 2013年 4月 24日 | |||
| 証明書 | LM2675-5.0EVAL EU Declaration of Conformity (DoC) | 2019年 1月 2日 |