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参数资料
| 型号： | MAX15061ATE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/16页 |
| 文件大小： | 0K |
| 描述： | IC BOOST CONV/CURR MON 16-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 75 |
| 应用： | 电流/电源监控器 |
| 电流 - 电源： | 1.2mA |
| 电源电压： | 2.7 V ~ 5.5 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-WQFN 裸露焊盘 |
| 供应商设备封装： | 16-TQFN-EP（4x4） |
| 包装： | 管件 |
80V, 300mW Boost Converter and Current
Monitor for APD Bias Applications
ELECTRICAL CHARACTERISTICS (continued)
(V IN = V PWR = 3.3V. V SHDN = 3.3V. C IN = C PWR = 10μF. C CP = 10nF, V CNTRL = V IN . V RLIM = 0V. V PGND = V SGND = 0V. V BIAS = 40V.
APD = unconnected. CLAMP = unconnected. ILIM = unconnected, MOUT = unconnected. T A = T J = -40°C to +125°C, unless other-
wise noted. Typical values are at T A = +25°C.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Soft-Start Duration
8
ms
Soft-Start Steps
(0.25 x I LIM_LX ) to I LIM_LX
32
Steps
CONTROL INPUT (CNTRL)
Maximum Control Input-Voltage
Range
FB set point is regulated to V CNTRL
1.25
V
CURRENT MONITOR
Bias Voltage Range
Bias Quiescent Current
Voltage Drop
Dynamic Output Resistance at
MOUT
MOUT Output Leakage
V BIAS
I BIAS
V DROP
R MOUT
I APD = 500nA
I APD = 2mA
I APD = 2mA, V DROP = V BIAS - V APD
I APD = 500nA
I APD = 2.5mA
APD is unconnected
10
1
890
1
76
100
3.2
1
V
μA
mA
V
G Ω
M Ω
nA
Output Clamp Voltage
V MOUT -
V CLAMP
Forward diode current = 1mA
0.5
0.73
0.95
V
Output Clamp Leakage Current
V BIAS = V CLAMP = 76V
1
nA
Output-Voltage Range
V MOUT
10V ≤ V BIAS ≤ 76V, 0 ≤ I APD ≤ 1mA, clamp
is unconnected
V BIAS -
1V
V
Current Gain
I MOUT /I APD
I APD = 500nA
I APD = 2mA
( Δ I MOUT /I MOUT )/ Δ V BIAS ,
I APD = 500nA
0.0965
-1000
0.1
0.1
+300
0.1035
+1500
Power-Supply Rejection Ratio
APD Input Current Limit
PSRR
I LIM_APD
V BIAS = 10V to 76V
(Note 3)
V APD = 35V, R LIM = 3.3k Ω
I APD = 5μA to
1mA
-250
3.15
+24
3.75
+250
4.35
ppm/V
mA
Current-Limit Adjustment Range
Power-Up Settling Time
t S
12.45k Ω ≥ R LIM ≥ 2.5k Ω
I MOUT settles to within
0.1%, 10nF connected
from APD to ground
I APD = 500nA
I APD = 2.5mA
1
7.5
90
5
mA
ms
μs
LOGIC INPUTS/OUTPUTS
SHDN Input-Voltage Low
SHDN Input-Voltage High
V IL
V IH
2.4
0.8
V
V
ILIM Output-Voltage Low
ILIM Output Leakage Current
V OL
I OH
I LIM = 2mA
V ILIM = 11V
0.3
1
V
μA
THERMAL PROTECTION
Thermal Shutdown
Thermal Shutdown Hysteresis
Temperature rising
+160
10
°C
°C
Note 2: All minimum/maximum parameters are tested at T A = +125°C. Limits over temperature are guaranteed by design.
Note 3: Guaranteed by design and not production tested.
_______________________________________________________________________________________
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX15061ATE+ | 功能描述:直流/直流开关转换器 80V 300mW Boost 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 |
| MAX15061ATE+T | 功能描述:直流/直流开关转换器 80V 300mW Boost 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 |
| MAX15062AATA+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX15062AATA+T | 功能描述:直流/直流开关调节器 36V 300mA Synchronous RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| MAX15062ATA+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
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