参数资料
| 型号： | MAX4864LELT+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 8/11页 |
| 文件大小： | 0K |
| 描述： | IC CTLR OVP 7.4V 6-UDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 过压保护控制器 |
| 应用： | 手机，数码相机，媒体播放器 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-WDFN |
| 供应商设备封装： | 6-uDFN（2x2） |
| 包装： | 带卷 (TR) |
MAX4864L/MAX4865L/MAX4866L/MAX4867
Overvoltage Protection Controllers
with Reverse Polarity Protection
6
_______________________________________________________________________________________
PIN
MAX4864LEUT/
MAX4865LEUT/
MAX4866LEUT/
MAX4867EUT
MAX4864LELT/
MAX4865LELT/
MAX4866LELT/
MAX4867ELT
NAME
FUNCTION
1
3
IN
Voltage Input. IN is both the power-supply input and the overvoltage sense input.
2
1
GND
Ground
3
2
FLAG
Fault-Indication Output. When EN goes high, FLAG becomes high-impedance. FLAG
is asserted high during undervoltage lockout and overvoltage lockout conditions.
FLAG is deasserted during normal operation. FLAG is an open-drain output.
4
6
GATEN
n-Channel MOSFET Gate-Drive Output. GATEN is the output of an on-chip charge
pump. When VUVLO < VIN < VOVLO, GATEN is driven high to turn on the external
n-channel MOSFET.
5
GATEP
p-Channel MOSFET Gate-Drive Output. GATEP is always on when input is above
ground and off when input drops below ground.
64
EN
Active-Low Enable Input. Connect to ground in normal operation. Drive EN high to
disable device and enter shutdown mode.
Pin Description
Pin Configuration
GND
GATEN
FLAG
16
EN
+
5
GATEP
IN
MAX4864L
MAX4865L
MAX4866L
MAX4867
SOT23
TOP VIEW
2
34
FLAG
EN
IN
GATEN
GATEP
GND
MAX4864L
MAX4865L
MAX4866L
MAX4867
μDFN
1
2
3
6
5
4
+
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX4864LEUT | 制造商:Maxim Integrated Products 功能描述:OVERVOLTAGE PROTECTION CONTROLLERS - Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
| MAX4864LEUT+T | 功能描述:电源开关 IC - 配电 RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| MAX4864LEUT-T | 功能描述:电流和电力监控器、调节器 RoHS:否 制造商:STMicroelectronics 产品:Current Regulators 电源电压-最大:48 V 电源电压-最小:5.5 V 工作温度范围:- 40 C to + 150 C 安装风格:SMD/SMT 封装 / 箱体:HPSO-8 封装:Reel |
| MAX4865ELT+ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| MAX4865ELT+T | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
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