TPS2459數(shù)據(jù)手冊集成電路(IC)的熱插拔控制器規(guī)格書PDF

廠商型號 |
TPS2459 |
參數(shù)屬性 | TPS2459 封裝/外殼為32-VFQFN 裸露焊盤;包裝為管件;類別為集成電路(IC)的熱插拔控制器;TPS2459應(yīng)用范圍:ATCA,MicroTCA?;產(chǎn)品描述:IC HOT SWAP CTRLR ATCA 32VQFN |
功能描述 | 具有 ORing 和 I2C 的 3V 至 15V 熱插拔控制器 |
封裝外殼 | 32-VFQFN 裸露焊盤 |
制造商 | TI Texas Instruments |
中文名稱 | 德州儀器 美國德州儀器公司 |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-8-15 18:04:00 |
人工找貨 | TPS2459價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
TPS2459規(guī)格書詳情
描述 Description
The TPS2459 hot-plug controller performs all necessary power interface functions for an AdvancedMC? (Advanced Mezzanine Card). A fully integrated 3.3-V channel provides inrush control, over-current protection, and FET ORing. A 12-V channel provides the same functions using external FETs and sense resistors. The 3.3-V current limit is factory set to AdvancedMC? compliant levels while the 12-V current limit is programmed using external sense resistors. The accurate current sense comparators of the TPS2459 satisfy the narrow ATCA? AdvancedMC? current limit requirements.
特性 Features
? ATCA AdvancedMC? Compliant
? Full Power Control for an AdvancedMC? Module
? Independently Programmable 12-V Current Limit and Fast Trip
? 3.3-V and 12-V FET ORing Control for MicroTCA
? 12-V Output Shuts Off If 3.3-V Output Shuts Off
? Internal 3.3-V Current Limit and ORing
? I2C Power Good and Fault Reporting
? I2C? Programmable Fault Times and Limits
? FET Status Bits for 3.3-V and 12-V Channels
? Load Current Monitors for 12-V and 3.3-V
? 32-Pin QFN Package
技術(shù)參數(shù)
- 制造商編號
:TPS2459
- 生產(chǎn)廠家
:TI
- Vin (Min) (V)
:8.5
- Vin (Max) (V)
:15
- Vabsmax_cont (V)
:-9999
- Current limit (Min) (A)
:0.01
- Current limit (Max) (A)
:500
- Overcurrent response
:Current limiting
- Fault response
:Auto Retry
- UL recognition
:—
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NA |
23+ |
NA |
26094 |
10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品,做服務(wù)型企業(yè) |
詢價(jià) | ||
Texas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
TI |
20+ |
QFN |
53650 |
TI原裝主營-可開原型號增稅票 |
詢價(jià) | ||
TI |
21+ |
QFN32 |
10000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
TI/德州儀器 |
22+ |
QFN |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價(jià) | ||
TI |
24+ |
VQFN|32 |
70230 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價(jià) | ||
TI(德州儀器) |
24+/25+ |
10000 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | |||
TI/德州儀器 |
23+ |
QFN |
6000 |
專業(yè)配單保證原裝正品假一罰十 |
詢價(jià) | ||
TI |
25+23+ |
22943 |
絕對原裝全新正品現(xiàn)貨/優(yōu)勢渠道商、原盤原包原盒 |
詢價(jià) | |||
TI |
25+ |
VQFN (RHB) |
6000 |
原廠原裝,價(jià)格優(yōu)勢 |
詢價(jià) |