| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX256 | 3W Primary-Side Transformer H-Bridge Driver for Isolated Supplies 文件:271.17 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | |
MAX256 | 3W Primary-Side Transformer H-Bridge Driver for Isolated Supplies 文件:218.83 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | |
MAX256 | fully assembled and tested PCB that contains a 3W isolated H-bridge DC-DC converter 文件:151.36 Kbytes 頁數(shù):7 Pages | MAXIM 美信 | MAXIM | |
MAX256 | 3W原邊變壓器H橋驅動器,用于隔離電源 MAX256是一款用于隔離電源電路的集成原邊控制器和H橋驅動器。該器件含有板上振蕩器、保護電路以及內(nèi)部FET驅動器,可為變壓器的主繞組提供高達3W功率。MAX256可采用內(nèi)部可編程振蕩器工作模式,或由外部時鐘驅動以改善EMI性能。無論使用哪個時鐘源,內(nèi)部觸發(fā)器都可確保占空比固定為50%,從而防止直流電流流入變壓器。\n\n MAX256采用+5V或+3.3V單電源供電,并具有欠壓鎖定功能,以實現(xiàn)受控的啟動過程。該器件通過先開后合的切換模式防止H橋MOSFET交叉導通。在高溫情況下,熱關斷電路還提供額外的保護功能避免器件損壞。\n\n MAX256采用8引腳、熱增強型 ? 可為隔離電源中的變壓器提供高達3W的功率\n? +5V或+3.3V單電源供電\n? 可通過電阻編程設置內(nèi)部振蕩器模式 \n? 帶看門狗的外部時鐘模式\n? 禁止模式\n? 欠壓鎖定\n? 熱關斷; | ADI 亞德諾 | ADI | |
30-Switch Matrix Manager for Automotive Lighting Features ? Automotive Ready: AEC-Q100 Qualified ? 30 Individually Controlled Switches ? Up to 750mA RMS Switch Current ? Up to 3 LEDs per Switch (16V/Switch) ? Single/Multistring Configuration ? Optimal PWM Dimming Arrangement Provides Excellent Dimming Performance ? Programmable 12-Bit PW 文件:324.51 Kbytes 頁數(shù):2 Pages | AD 亞德諾 | AD | ||
Automotive Low-Noise Synchronous Buck- Boost Converter Benefits and Features ? Meets Stringent Automotive Quality and Reliability Requirements ? 3.6V to 36V Operating Input Voltage Range Allows Operation in Cold-Crank Conditions ? Tolerates Input Transients up to 42V ? Low Audible Noise for 6A Load Transients ? 9A or 10.8A Typical Input Current 文件:270.89 Kbytes 頁數(shù):2 Pages | AD 亞德諾 | AD | ||
Automotive Low-Noise Synchronous Buck-Boost Converter Features ? Meets Stringent Automotive Quality and Reliability Requirements ? 3.6V to 36V Operating Input Voltage Range Allows Operation in Cold-Crank Conditions ? Tolerates Input Transients up to 42V ? Low Audible Noise for 6A Load Transients ? 9A or 10.8A Typical Input Current Limit ? Loo 文件:318.26 Kbytes 頁數(shù):2 Pages | AD 亞德諾 | AD | ||
Automotive Low-Noise Synchronous Buck-Boost Converter Features ? Meets Stringent Automotive Quality and Reliability Requirements ? 3.6V to 36V Operating Input Voltage Range Allows Operation in Cold-Crank Conditions ? Tolerates Input Transients up to 42V ? Low Audible Noise for 6A Load Transients ? 9A or 10.8A Typical Input Current Limit ? Loo 文件:318.26 Kbytes 頁數(shù):2 Pages | AD 亞德諾 | AD | ||
3W Primary-Side Transformer H-Bridge Driver for Isolated Supplies 文件:271.17 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM | ||
3W Primary-Side Transformer H-Bridge Driver for Isolated Supplies 文件:218.83 Kbytes 頁數(shù):14 Pages | MAXIM 美信 | MAXIM |
技術參數(shù)
- VIN (min)(V):
3
- VIN (max)(V):
5.5
- Driver Output Resistance (max)(Ω):
1
- Max. IOUT(A):
1
- Topology:
Full-Bridge
- Features:
Internal Power MOSFET(s)
- Switching Frequency(kHz):
1000
- ICC (max)(mA):
1
- EV Kit Available:
Yes
- Package/ Pins:
SOIC (N)/8
- Smallest Available Pckg. (max w/pins)(mm2):
30.9
- RoHS Available:
Yes
- Oper. Temp.(°C):
-40 to +125
- Budgetary Price (See Notes):
$3.34 @1k
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM |
13+ |
N.SO |
3758 |
原裝分銷 |
詢價 | ||
MAX |
17+ |
SOP8 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
25+ |
SOP-8 |
128 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
MAX |
SOP8 |
3200 |
原裝長期供貨! |
詢價 | |||
Maxim |
1645+ |
? |
11520 |
只做原裝進口,假一罰十 |
詢價 | ||
MAXIM |
22+ |
SOP |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
MaximIntegrated |
24+ |
SMD |
15600 |
門驅動器3WPrimary-SideH-BridgeDriver |
詢價 | ||
MAXIM |
25+23+ |
SOP8 |
29865 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
MAXIM |
18+ |
SOP8 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
MAXIM/美信 |
19+ |
SOP8 |
32000 |
原裝正品,現(xiàn)貨特價 |
詢價 |
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