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参数资料
| 型号： | MAX17062ETB+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/14页 |
| 文件大小： | 0K |
| 描述： | IC TFT-LCD DC/DC CONV 10-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 应用： | LCD 显示器 |
| 电流 - 电源： | 1.5mA |
| 电源电压： | 2.6 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-WFDFN 裸露焊盘 |
| 供应商设备封装： | 10-TDFN-EP（3x3） |
| 包装： | 标准包装 |
| 其它名称： | MAX17062ETB+TDKR |
TFT-LCD Step-Up DC-DC Converter
ELECTRICAL CHARACTERISTICS (continued)
(V IN = V SHDN = 3V, FREQ = 3V, T A = 0°C to +85°C . Typical values are at T A = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
CONTROL INPUTS
SHDN , FREQ Input Low Voltage
SHDN , FREQ Input High Voltage
SHDN , FREQ Input Hysteresis
V IN = 2.6V to 5.5V
V IN = 2.6V to 5.5V
V IN = 2.6V to 5.5V
0.7
V IN
0.1
V IN
0.3
V IN
V
V
V
FREQ Pulldown Current
3
6
9
μA
SHDN Input Current
SHDN = AGND, T A = +25°C
SHDN = AGND, T A = +85°C
-1
0
+1
μA
ELECTRICAL CHARACTERISTICS
(V IN = V SHDN = 3V, FREQ = 3V, T A = -40°C to +85°C , unless otherwise noted.) (Note 1)
PARAMETER
Input Voltage Range
V OUT < 18V
18V < V OUT < 20V
CONDITIONS
MIN
2.6
4.0
TYP
MAX
5.5
5.5
UNITS
V
Output Voltage Range
20
V
IN Undervoltage-Lockout
Threshold
IN Quiescent Current
V IN rising, typical hysteresis is 50mV
V FB = 1.3V, not switching
V FB = 1.0V, switching
2.30
2.57
0.6
2.5
V
mA
ERROR AMPLIFIER
FB Regulation Voltage
Level to produce V COMP = 1.24V
1.227
1.253
V
FB Input Bias Current
FB Line Regulation
Transconductance
V FB = 1.24V
Level to produce V COMP = 1.24V, V IN = 2.6V to 5.5V
110
225
0.15
450
nA
%/V
μS
Shutdown FB Input Voltage
SHDN = AGND
0.05
0.15
V
OSCILLATOR
Frequency
Maximum Duty Cycle
FREQ = AGND
FREQ = IN
450
950
87
830
1500
95
kHz
%
n-CHANNEL MOSFET
Current Limit
On-Resistance
Current-Sense Transresistance
V FB = 1V, 75% duty cycle, IN = 5V
IN = 5V
IN = 3V
IN = 5V
3.9
0.09
5.3
170
210
0.25
A
m
V/A
SOFT-START
Reset Switch Resistance
100
Charge Current
V SS = 1.2V
2
6
μA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX17062EVKIT | 功能描述:电源管理IC开发工具 MAX17062 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 |
| MAX17062EVKIT+ | 功能描述:电源管理IC开发工具 MAX17062 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 |
| MAX17065ETI+ | 功能描述:直流/直流开关转换器 TFT-LCD Step-Up DC/DC Converter RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| MAX17065ETI+T | 功能描述:直流/直流开关转换器 TFT-LCD Step-Up DC/DC Converter RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| MAX17065EVKIT+ | 功能描述:电源管理IC开发工具 MAX17065 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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