位置：A6902D13TR > A6902D13TR詳情
A6902D13TR中文資料
| 廠家型號(hào) | A6902D13TR |
| 文件大小 | 221.23Kbytes |
| 頁面數(shù)量 | 12頁 |
| 功能描述 | Up to 1A step down switching regulator with adjustable current limit for automotive applications 直流/直流開關(guān)調(diào)節(jié)器 1A Step Down REG 250mOhm Adjustable |
| 數(shù)據(jù)手冊(cè) | |
| 簡(jiǎn)稱 | STMICROELECTRONICS【意法半導(dǎo)體】 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
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A6902D13TR數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
Description
The A6902D is a complete step down switching regulator with adjustable current limit. Based on a voltage mode structure it integrates an additional current error amplifier to implement both a constant voltage and constant current control.
The current limit programming is very simple and accurate (± 5) selecting the proper sensing resistor.
The DC-DC converter can be used either as a voltage source with adjustable current limit (set by using the external sense resistor) or as current source to charge NiMH / NiCd batteries or drive voltage load like LEDs.
The internal P-Channel DMOS transistor (typ. RDSON 250 mΩ) assures high efficiency and minimum dropout even at high output current level.
Features
? Qualified following the AEC-Q100 requirements
? Up to 1 A DC output current
? Operating input voltage from 8 V to 36 V
? Output voltage adjustable from 1.235 V to 35 V
? Precise 3.3 V (±2 ) reference voltage
? 250 kHz Internally fixed frequency
? Voltage feedforward
? Zero-load current operation
? Internal current limiting
? Protection against feedback disconnection
? Thermal shutdown
Applications
? Automotive applications
? Adjustable current generator
? Simple step-down converters with adjustable current limit
A6902D13TR產(chǎn)品屬性
- 類型
描述
- 型號(hào)
A6902D13TR
- 功能描述
直流/直流開關(guān)調(diào)節(jié)器 1A Step Down REG 250mOhm Adjustable
- RoHS
否
- 制造商
International Rectifier
- 最大輸入電壓
21 V
- 開關(guān)頻率
1.5 MHz
- 輸出電壓
0.5 V to 0.86 V
- 輸出電流
4 A
- 安裝風(fēng)格
SMD/SMT
- 封裝/箱體
PQFN 4 x 5
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
8-SO |
65200 |
一級(jí)代理/放心采購(gòu) |
|||
STMicroelectronics |
18+ |
ICREGBUCKADJ1A8SOIC |
6580 |
公司原裝現(xiàn)貨 |
|||
STMicroelectronics |
24+ |
8-SO |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
|||
STMicroelectronics |
25+ |
8-SOIC(0.154 3.90mm 寬) |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
|||
ST |
24+ |
SOP8 |
8950 |
BOM配單專家,發(fā)貨快,價(jià)格低 |
|||
STM |
15+ |
原廠原裝 |
10000 |
進(jìn)口原裝現(xiàn)貨假一賠十 |
|||
ST |
24+ |
SOP8 |
2000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
|||
ST |
2024 |
SOP-8 |
13500 |
16余年資質(zhì) 絕對(duì)原盒原盤代理渠道 更多數(shù)量 |
|||
ANALOG |
2500 |
STM |
10000 |
||||
ST |
2016+ |
SOP8 |
7738 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
A6902D13TR 價(jià)格
參考價(jià)格：￥11.7118
A6902D13TR 資料下載更多...
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STMICROELECTRONICS相關(guān)芯片制造商
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STMicroelectronics 意法半導(dǎo)體集團(tuán)
中文資料: 162275條
意法半導(dǎo)體 (STMicroelectronics) 成立于1987年，總部位于瑞士日內(nèi)瓦和法國(guó)巴黎，是一家全球領(lǐng)先的半導(dǎo)體公司。意法半導(dǎo)體專注于設(shè)計(jì)、制造和銷售各種半導(dǎo)體解決方案，產(chǎn)品廣泛應(yīng)用于汽車、工業(yè)、消費(fèi)電子、通信等領(lǐng)域。 意法半導(dǎo)體的產(chǎn)品包括微控制器、模擬集成電路、功率半導(dǎo)體、傳感器等。公司擁有多個(gè)研發(fā)中心和生產(chǎn)基地，致力于技術(shù)創(chuàng)新和研發(fā)投入。意法半導(dǎo)體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴，為客戶提供高品質(zhì)的產(chǎn)品和解決方案。 公司的使命是通過半導(dǎo)體技術(shù)推動(dòng)智能化和可持續(xù)發(fā)展，助力客戶取得成功。意法半導(dǎo)體不僅注重商業(yè)成功，還注重社會(huì)責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營(yíng)。企業(yè)價(jià)值觀包括創(chuàng)新、尊重
