型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
MAX6496 | 72V, Overvoltage-Protection Switches/Limiter Controllers with an External MOSFET General Description The MAX6495–MAX6499 is a family of small, low-current, overvoltage-protection circuits for high-voltage transient systems such as those found in automotive and industrial applications. These devices monitor the input voltage and control an external nMOSFET switch to isolate th 文件:359.84 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | |
MAX6496 | 72V, Overvoltage-Protection Switches/Limiter Controllers with an External MOSFET 文件:215.2 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | |
MAX6496 | 72V, Overvoltage-Protection Switches/ Limiter Controllers with an External MOSFET 文件:201.23 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | |
MAX6496 | 72V、过压保护开关/限幅控制器,外置MOSFET MAX6495–MAX6499系列小型、低电流过压保护电路适用于汽车和工业等应用中的大电压跳变系统。这些器件监视输入电压,在出现输入过压时,控制外部n沟道MOSFET开关,隔离输出负载。MAX6495–MAX6499可工作在较宽的+5.5V至+72V供电电压范围内。\n\n 当监控输入低于用户设置的过压门限时,n沟道MOSFET栅极被驱动为高。集成的电荷泵电路提供一个10V栅极-源极电压,完全导通n沟道MOSFET。当输入电压超过用户设置的过压门限时,迅速拉低MOSFET的栅极,将负载与输入断开。在某些应用中,不希望将负载和输出断开。在这些情况下,保护电路可配置为电压限幅器,GATE • 高度集成和小型封装在保证系统可靠工作的同时节省电路板空间\n• 3mm x 3mm TDFN封装\n\n• 电源电压范围:+5.5V至+72V\n\n• 过压时,栅极快速关断,支持100mA吸电流\n\n• 内部电荷泵电路确保10V的栅-源电压,提供低导通RDS(ON)\n\n• 支持串联pMOSFET,实现电池反接电压保护(MAX6496)\n\n• POK指示器(MAX6497/MAX6498)\n\n• 可调过压门限\n\n• 可调欠压门限(MAX6499)\n\n\n\n\n• 集成保护功能和宽温范围,提高可靠性\n• 过压保护开关控制器允许用户选择最合适的外部nMOSFET\n\; | ADI 亚德诺 | ADI | |
72V, Overvoltage-Protection Switches/Limiter Controllers with an External MOSFET General Description The MAX6495–MAX6499 is a family of small, low-current, overvoltage-protection circuits for high-voltage transient systems such as those found in automotive and industrial applications. These devices monitor the input voltage and control an external nMOSFET switch to isolate th 文件:359.84 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
72V, Overvoltage-Protection Switches/ Limiter Controllers with an External MOSFET 文件:201.23 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
72V, Overvoltage-Protection Switches/ Limiter Controllers with an External MOSFET 文件:201.23 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
72V, Overvoltage-Protection Switches/Limiter Controllers with an External MOSFET 文件:215.2 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
72V, Overvoltage-Protection Switches/ Limiter Controllers with an External MOSFET 文件:201.23 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
Selectable Overvoltage Mode and Overvoltage-Limiter Mode 文件:96.01 Kbytes 页数:4 Pages | Maxim 美信 | Maxim |
技术参数
- VIN (min)(V):
5.5
- VIN (max)(V):
72
- Over Voltage Trip Level(V):
Adjustable (1.2V)
- Under Voltage Lockout(V):
5
- VGATE(V):
8
- Features:
Charge Pump
- Industry Qualified:
Automotive - AECQ100
- Oper. Temp.(°C):
-40 to +125
- Package/ Pins:
TDFN/8
- Smallest Available Pckg. (max w/pins)(mm2):
9.6
- RoHS Available:
Yes
- Budgetary Price (See Notes):
$4.41 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
13+ |
TDFN |
3738 |
原装分销 |
询价 | ||
MAXIM |
23+ |
QFN |
5500 |
现货,全新原装 |
询价 | ||
Maxim |
24+ |
SMD |
17900 |
电源管理IC开发工具 |
询价 | ||
MAXIM |
24+ |
12 |
原装现货,可开13%税票 |
询价 | |||
MAXIM |
25+23+ |
DFN8 |
32974 |
绝对原装正品全新进口深圳现货 |
询价 | ||
MAXIM/美信 |
20+ |
TDFN8 |
2800 |
绝对全新原装现货,欢迎来电查询 |
询价 | ||
MAXIM/美信 |
20+ |
TDFN-8 |
32500 |
MAXIM全新原装-可开原型号增税票 |
询价 | ||
maxim |
20+ |
TQFP |
5848 |
全新原装 |
询价 | ||
MAXIM/美信 |
24+ |
SSOPQFN |
25050 |
原厂支持公司优势现货 |
询价 | ||
MAXIM/美信 |
23+ |
TDFN8 |
12500 |
全新原装现货,假一赔十 |
询价 |
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