DA9155M中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號(hào) |
DA9155M |
| 功能描述 | 2.5 A Companion Charger for Rapid Charging |
| 文件大小 |
702.33 Kbytes |
| 頁面數(shù)量 |
38 頁 |
| 生產(chǎn)廠商 | RENESAS |
| 中文名稱 | 瑞薩 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2026-1-20 8:55:00 |
| 人工找貨 | DA9155M價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
DA9155M規(guī)格書詳情
General Description
DA9155M offers a small solution that can be easily added on to existing main charger circuits and solves the heat dissipation problem created when the rapid charging feature is adopted. DA9155M is compatible to all rapid charging technologies using high voltage input.
DA9155M features a Buck converter capable of 2.5 A constant output current and regulates the output current with ±5 accuracy for single cell Li-Ion batteries. Current sensing is performed with a fully integrated circuit.
The peak efficiency of the Buck converter is 92 .
Key Features
■ Input voltage 4.3 V to 13.5 V
■ Input voltage monitoring
■ Buck converter with output current regulation
□ Output current 2.5 A
□ ±5 current regulation accuracy
□ Selectable switching frequency
■ Fault detection (VIN and VBAT monitoring)
■ Safety timer
■ Junction temperature monitoring
■ -40 °C to +85 °C temperature range
■ WLCSP, 0.4 mm pitch
Applications
■ Companion charger in smartphone and tablet
platforms
■ Companion charger for all single cell Li-Ion
battery powered devices
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
DIALOG |
BGA |
5354 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價(jià) | |||
DIALOG |
2016+ |
BGA |
5354 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
DIALOG |
24+ |
BGA |
42916 |
只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
DIALOG |
23+ |
SMD |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
DIALOG |
25+ |
BGA |
11490 |
原裝正品,假一罰十! |
詢價(jià) | ||
DIALOG |
2517+ |
BGA |
8850 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價(jià) | ||
25+ |
17ROHS |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | |||
原裝 |
20+ |
原裝 |
56200 |
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
DIALOG |
25+ |
BGA |
10500 |
全新原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
DIALOG |
25+23+ |
NA |
12522 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |
