LT4256-2IS8 #TRPBF Kub Hloov Voltage Controllers Kub Swap +48V Pib-Retry
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Analog Devices Inc. |
| Yam khoom: | Kub Swap Voltage Controllers |
| RoHS: | Paub meej |
| Khoom siv: | Controllers & Hloov |
| Tam sim no txwv: | Kho tau |
| Kev them nyiaj yug Voltage - Max: | 80 V |
| Cov khoom siv hluav taws xob - Min: | 10.8 V |
| Number of Channels: | 1 Channel |
| Kev khiav hauj lwm muab khoom tam sim no: | 1.8 mA |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | +85 C |
| Mounting Style: | SMD / SMT |
| Pob / Case: | SIB-8 |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Kev kuaj pom tsis muaj zog: | No |
| Hom Tshuaj: | Analog Devices |
| Qhov siab: | 1.75mm ib |
| Yam khoom: | Kub Swap Voltage Controllers |
| Series: | TIAB SA 4256-1 |
| Factory Pack Quantity: | 2500 |
| Cov qeb: | PMIC - Tswj fais fab ICs |
| Chav ntsuas hnyav: | 0.006860 hli |
♠ LT4256-1/LT4256-2 Zoo Siab Voltage Kub Sib Pauv Tswj
Lub LT® 4256-1 / LT4256-2 yog cov khoom siv hluav taws xob siab kub SwapTM uas tso cai rau lub rooj tsavxwm kom muaj kev nyab xeeb thiab tshem tawm ntawm lub dav hlau rov qab.Tus neeg tsav tsheb sab hauv tsav lub N-channel MOSFET hloov mus rau kev tswj cov khoom siv hluav taws xob xws li 10.8V txog 80V.
LT4256-1 / LT4256-2 nta ib qho kev hloov kho analog foldback tam sim no txwv.Yog tias cov khoom siv tseem nyob hauv qhov txwv tam sim no rau ntau tshaj li lub sijhawm programmable, N-channel MOSFET kaw thiab PWRGD cov zis tau lees tias qis.LT4256-2 cia li rov pib dua tom qab ncua sij hawm.LT4256-1 latches tawm kom txog rau thaum UV tus pin yog cycled qis.
PWRGD cov zis qhia tau hais tias thaum cov zis voltage nce siab tshaj qhov programmed theem.Ib txoj hlua hluav taws xob sab nraud los ntawm VCC muab cov programmable undervoltage tiv thaiv.
LT4256 tuaj yeem siv los hloov kho rau LT1641 tsim.Saib Table 1 ntawm nplooj ntawv 14 rau kev hloov kho dua tshiab.
LT4256-1 thiab LT4256-2 muaj nyob rau hauv 8-pin SO pob uas yog tus pin sib xws nrog LT1641.
■ Tso cai rau Safe Board Insertion thiab tshem tawm ntawm aNyob Backplane
■ Tswj Kev Siv Hluav Taws Xob los ntawm 10.8V txog 80V
■ Foldback Tam sim no txwv
■ Overcurrent Fault Detection
■ Tsav ib sab N-Channel MOSFET
■ Programmable Supply Voltage Power-Up Rate
■ Kev Tiv Thaiv Hluav Taws Xob
■ Latch Off Ua Haujlwm Hom (LT4256-1)
■ Tsis siv neeg rov sim (LT4256-2)
■ Muaj nyob rau hauv 8-Pin SO Pob
■ Kub Board Insertion
■ Electronic Circuit Breaker/Power Bussing
■ Muaj High Side Hloov/Circuit Breaker
■ 24V / 48V Industrial / Tswb Systems
■ Qhov Zoo Tshaj Plaws rau 12V, 24V thiab 48V Fais Fais Fab Systems
■ 48V Telecom Systems
