[AP1154ADLXX]
014011332-J-01 - 2 - 2015/07
4. 目 次
1. 概 要 ............................................................................................................................................................... 1
2. 特 長 ............................................................................................................................................................... 1
3. 用 途 ............................................................................................................................................................... 1
4. 目 次 ............................................................................................................................................................... 2
5. ブロック図 ....................................................................................................................................................... 3
6. オーダリングガイド ....................................................................................................................................... 3
7. ピン配置と機能説明 ....................................................................................................................................... 4
■ ピン配置 ............................................................................................................................................................ 4
■ 機能説明 ............................................................................................................................................................ 4
8. 絶対最大定格 ................................................................................................................................................... 5
9. 推奨動作条件 ................................................................................................................................................... 5
10. 電気的特性 ....................................................................................................................................................... 6
■ 電気的特性 (Ta=Tj=25C) ............................................................................................................................... 6
■ 電気的特性 (Ta=-40~85C) .............................................................................................................................. 7
11. 動作説明 ........................................................................................................................................................... 8
11.1 DC特性 ...................................................................................................................................................... 8
11.2 ON/OFF transient ..................................................................................................................................... 16
11.3 Line transient ............................................................................................................................................ 17
11.4 Load transient ........................................................................................................................................... 18
11.5 Ripple Rejection ....................................................................................................................................... 20
11.6 Output Noise ............................................................................................................................................ 21
11.7 出力電流制限値の変更 .......................................................................................................................... 22
11.8 安定性 ...................................................................................................................................................... 24
11.9 Operating Region and Power Dissipation ................................................................................................ 25
11.10 ON/OFFコントロール ........................................................................................................................ 26
12. 用語の定義 ..................................................................................................................................................... 27
■特性関連 ........................................................................................................................................................... 27
■保護回路関連 ................................................................................................................................................... 27
13. 外部接続回路例 ............................................................................................................................................. 28
14. パッケージ ..................................................................................................................................................... 29
■ 外形寸法図 ...................................................................................................................................................... 29
15. 改訂履歴 ......................................................................................................................................................... 30
重要な注意事項 ..................................................................................................................................................... 31