| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
MAX16126 | Load-Dump/Reverse-Voltage Protection Circuits General Description The MAX16126/MAX16127 load-dump/reverse-voltage protection circuits protect power supplies from damaging input voltage conditions, including overvoltage, reverse-voltage, and high-voltage transient pulses. Using a built-in charge pump, the devices control two external back-t 文件:2.50982 Mbytes 頁數(shù):19 Pages | MAXIM 美信 | MAXIM | |
MAX16126 | Load-Dump/Reverse-Voltage Protection Circuits MAX16126/MAX16127拋負載/反向電壓保護電路能夠在出現(xiàn)極端輸入電壓條件下有效保護電源,極端輸入電壓包括過壓、反向電壓以及瞬態(tài)高壓脈沖。極端條件下(例如:汽車拋負載或電池反接),器件通過內(nèi)部電荷泵控制切斷兩個外部背靠背n溝道MOSFET,阻斷下游電路的供電。低至3V的工作電壓保證汽車在冷啟動的情況下正常工作。這些器件帶有報警指示輸出(/FLAG),故障條件下觸發(fā)報警。\n\n 對于反向電壓保護,外部背靠背MOSFET的性能優(yōu)于傳統(tǒng)的電池反接二極管,能夠降低正常工作期間的壓降和功耗。\n\n MAX16126/MAX16127采用外部電阻調(diào)整過壓和欠壓比較器門限, ? 工作電壓低至+3V,支持冷啟動 \n? -36V至+90V較寬的輸入電壓范圍\n? 反向電壓保護器具有最小工作壓差\n? 故障條件下快速關斷,與負載完全隔離\n? 可調(diào)整欠壓/過壓門限\n? 熱關斷保護\n? 低電源電流、低關斷電流\n? 電荷泵電路確保外部n溝道MOSFET增強\n? /FLAG輸出指示故障條件\n? 符合汽車級應用\n? -40°C至+125°C工作溫度范圍\n? 采用3mm x 3mm、12引腳TQFN封裝; | ADI 亞德諾 | ADI | |
Load-Dump/Reverse-Voltage Protection Circuits General Description The MAX16126/MAX16127 load-dump/reverse-voltage protection circuits protect power supplies from damaging input voltage conditions, including overvoltage, reverse-voltage, and high-voltage transient pulses. Using a built-in charge pump, the devices control two external back-t 文件:2.50982 Mbytes 頁數(shù):19 Pages | MAXIM 美信 | MAXIM | ||
Load-Dump/Reverse-Voltage Protection Circuits 文件:1.05361 Mbytes 頁數(shù):19 Pages | MAXIM 美信 | MAXIM | ||
Adjustable Undervoltage and Overvoltage Thresholds 文件:462.18 Kbytes 頁數(shù):10 Pages | MAXIM 美信 | MAXIM | ||
Adjustable Undervoltage and Overvoltage Thresholds 文件:462.18 Kbytes 頁數(shù):10 Pages | MAXIM 美信 | MAXIM | ||
Load-Dump/Reverse-Voltage Protection Circuits 文件:1.05361 Mbytes 頁數(shù):19 Pages | MAXIM 美信 | MAXIM | ||
Load-Dump/Reverse-Voltage Protection Circuits 文件:1.05361 Mbytes 頁數(shù):19 Pages | MAXIM 美信 | MAXIM | ||
Load-Dump/Reverse-Voltage Protection Circuits 文件:1.05361 Mbytes 頁數(shù):19 Pages | MAXIM 美信 | MAXIM | ||
Load-Dump/Reverse-Voltage Protection Circuits 文件:1.05361 Mbytes 頁數(shù):19 Pages | MAXIM 美信 | MAXIM |
技術參數(shù)
- VIN (min)(V):
3
- VIN (max)(V):
90
- Over Voltage Trip Level(V):
Adjustable
- Under Voltage Lockout(V):
Adjustable
- VGATE(V):
9
- Over Volt. Flag:
Open-Drain
- Features:
Auto Retry
- Industry Qualified:
Automotive - AECQ100
- Oper. Temp.(°C):
-40 to +125
- Package/ Pins:
TQFN/12
- Smallest Available Pckg. (max w/pins)(mm2):
9.6
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$1.12 @1k
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ADI |
25+ |
EVALUATION BOARDS,12-LFCSP-3X3 |
5500 |
Load-Dump/Reverse-Voltage Protection Circuits |
詢價 | ||
MAXIM |
17+ |
TQFN12 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
MAXIM |
25+ |
TQFN12 |
1200 |
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 | ||
MAXIM |
23+ |
TQFN12 |
8650 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
max |
23+ |
NA |
126 |
專做原裝正品,假一罰百! |
詢價 | ||
MAXIM/美信 |
16+ |
12TQFN |
16815 |
只做原廠原裝,認準寶芯創(chuàng)配單專家 |
詢價 | ||
MAXIM/美信 |
1902+ |
12TQFN |
2734 |
代理品牌 |
詢價 | ||
MAXIM/美信 |
24+ |
SSOPQFN |
25050 |
原廠支持公司優(yōu)勢現(xiàn)貨 |
詢價 | ||
Maxim Integrated |
24+ |
12-TQFN(3x3) |
65200 |
一級代理/放心采購 |
詢價 | ||
Maxim |
1931+ |
N/A |
567 |
加我qq或微信,了解更多詳細信息,體驗一站式購物 |
詢價 |
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