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参数资料
| 型号： | MAX6495ATT/V+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 9/16页 |
| 文件大小： | 0K |
| 描述： | IC CTRLR SW/LIMITER 72V 6-TDFN |
| 其它有关文件： | Automotive Product Guide |
| 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： | 自动 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-WDFN 裸露焊盘 |
| 供应商设备封装： | 6-TDFN 裸露焊盘（3x3） |
| 包装： | 带卷 (TR) |
MAX6495–MAX6499
72V, Overvoltage-Protection Switches/
Limiter Controllers with an External MOSFET
2
Maxim Integrated
ABSOLUTE MAXIMUM RATINGS
(All pins referenced to GND.)
ELECTRICAL CHARACTERISTICS
(VIN = 14V, CGATE = 6nF, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
IN, GATE, GATEP ...................................................-0.3V to +80V
SHDN, CLEAR .............................................-0.3V to (VIN + 0.3V)
POK, OUTFB ..........................................................-0.3V to +80V
GATE to OUTFB .....................................................-0.3V to +12V
GATEP to IN ...........................................................-12V to +0.3V
OVSET, UVSET, POKSET .......................................-0.3V to +12V
Current Sink/Source (All Pins).............................................50mA
All Other Pins to GND ..................................-0.3V to (VIN + 0.3V)
Continuous Power Dissipation (TA = +70°C)
6-Pin TDFN (derate 18.2mW/°C above +70°C) .........1455mW
8-Pin TDFN (derate 18.2mW/°C above +70°C) .........1455mW
Operating Temperature Range .........................-40°C to +125°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-60°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage Range
VIN
5.5
72.0
V
SHDN = high
100
150
SHDN = low (MAX6497/MAX6498/
MAX6499)
15
24
Input Supply Current
IIN
No load
SHDN = low (MAX6495/MAX6496)
24
32
A
IN Undervoltage Lockout
VIN rising, enables GATE
4.75
5
5.25
V
IN Undervoltage Lockout
Hysteresis
VIN falling, disables GATE
155
mV
VTH+
OVSET rising
1.22
1.24
1.26
OVSET Threshold Voltage
(MAX6495/MAX6496)
VTH-
OVSET falling
1.18
V
OVSET Threshold Hysteresis
(MAX6495/MAX6496)
VHYST
OVSET falling
5
%
VTH+
OVSET rising
0.494
0.505
0.518
OVSET Threshold Voltage
(MAX6497/MAX6498)
VTH-
OVSET falling
0.13
V
VTH+
OVSET rising
1.22
1.24
1.26
OVSET Threshold Voltage
(MAX6499)
VTH-
OVSET falling
1.18
V
VTH+
UVSET rising
1.22
1.24
1.26
UVSET Threshold Voltage
(MAX6499)
VTH-
UVSET falling
1.18
V
OVSET/UVSET Threshold
Hysteresis (MAX6499)
VHYST
OVSET falling
5
%
VPOKSET+ POKSET rising
1.22
1.24
1.26
POKSET Threshold Voltage
(MAX6497/MAX6498)
VPOKSET- POKSET falling
1.18
V
POKSET Threshold
Hysteresis (MAX6497/
MAX6498)
VHYST
POKSET falling
5
%
OVSET, UVSET, POKSET
Input Current
ISET
-50
+50
nA
Startup Response Time
tSTART
SHDN rising (Note 2)
100
s
GATE Rise Time
GATE rising from GND to VOUTFB + 8V,
OUTFB = GND
1
ms
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相关代理商/技术参数 |
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| MAX6495EVKIT | 功能描述:电源管理IC开发工具 MAX6495 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MAX6495EVKIT+ | 功能描述:电源管理IC开发工具 MAX6495 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MAX6496ATA+ | 制造商:Maxim Integrated Products 功能描述:OVERVOLT PROT CNTRLR 8TDFN EP - Rail/Tube |
| MAX6496ATA+T | 功能描述:电流和电力监控器、调节器 72V Over V Protect Switch/Limiter 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 |
| MAX6496EVKIT+ | 功能描述:电源管理IC开发工具 MAX6496 Eval Kit RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
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