TPS5450EVM-254
5A 評価基板
TPS5450EVM-254
概要
This evaluation module is designed to demonstrate a typical printed-circuit-board application using the TPS5450 regulator (Vin 10 V - 31 V, up to 5 A). This does not reflect the full range of possible input and output voltages that may be used when designing with this part.
The switching frequency is internally set at a nominal 500 kHz. The high-side MOSFET is incorporated inside the TPS5450 package along with the gate drive circuitry. The low drain-to-source on resistance of the MOSFET allows the TPS5450 to achieve high efficiencies and helps to keep the junction temperature low at high output currents. The compensation components are provided internal to the integrated circuit (IC), whereas an external divider allows for an adjustable output voltage. Additionally, the TPS5450 provides an enable input. The absolute maximum input voltage for the TPS5450 is 40 V.
特長
- Input Voltage Range 10 V to 31 V
- Output Current Range up to 5 A
AC/DC および DC/DC コンバータ (FET 内蔵)
購入と開発の開始
TPS5450EVM-254 — 5A 評価基板
TPS5450EVM-254 — 5A 評価基板
技術資料
| タイプ | タイトル | 最新の英語版をダウンロード | 日付 | |||
|---|---|---|---|---|---|---|
| * | EVM ユーザー ガイド (英語) | TPS5450EVM-254 5-A, Swift Regulator Evaluation Module | 2007/04/26 | |||
| データシート | TPS5450 5A、広い入力範囲、降圧コンバータ データシート (Rev. E 翻訳版) | PDF | HTML | 英語版 (Rev.E) | PDF | HTML | 2022/09/28 | |
| 証明書 | TPS5450EVM-254 EU Declaration of Conformity (DoC) | 2019/01/02 |