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参数资料
| 型号： | MAX1700EEE |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 1-Cell to 3-Cell, High-Power 1A, Low-Noise, Step-Up DC-DC Converters |
| 中文描述： | 1.8 A SWITCHING REGULATOR, 340 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封装： | 0.150 INCH, 0.025 INCH PITCH, QSOP-16 |
| 文件页数： | 3/16页 |
| 文件大小： | 248K |
| 代理商： | MAX1700EEE |
Input High Voltage (Note 7)
Input High Voltage (Note 7)
M
1-Cell to 3-Cell, High-Power (1A),
Low-Noise, S tep-Up DC-DC Converters
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(CLK/SEL = ONA =
ONB
= FB = PGND = GND, OUT = POUT, V
OUT
= 3.6V (Note 6); MAX1701: AIN = LBN = GND, LBP = REF,
T
A
= 0°C to +85°C, unless otherwise noted. Typical values are at T
A
= +25°C.)
-1μA < I
REF
< 50μA
2.5V < V
OUT
< 5V
I
REF
= 0
V
AIN
= 1.5V
10μA < I
AO
= 100μA
V
AIN
= 0.7V, I
AO
= 100μA
V
AIN
= 1.5V, V
AO
= 5.5V
I
SINK
= 1mA, V
OUT
= 3.6V or I
SINK
= 20μA, V
OUT
= 1V
V
OUT
= V
LBO
= 5V
To maintain input offset < ±5mV (at least one input must
be within this range)
I
AO
= 20μA
LBP falling, 15mV hysteresis
V
OUT
= V
POK
= 5.5V
I
SINK
= 1mA, V
OUT
= 3.6V or I
SINK
= 20μA, V
OUT
= 1V
Rising V
FB
Rising V
OUT
, V
FB
< 0.1V
CONDITIONS
mV
mV
5
15
5
REF Load Regulation
REF Supply Rejection
LOGIC AND CONTROL INPUTS
V
1.237
1.250
1.263
Reference Output Voltage
V
0.03
0.01
0.4
1
LBO Output Low Voltage
LBO High Leakage
V
0.5
1.5
LBN, LBP Common Mode
Range
mV
-5
±0.5
5
LBN, LBP Input Offset
μA
0.01
1
POK High Leakage Current
LOW-BATTERY COMPARATOR
nA
-30
5
30
16
0.4
1
AIN Input Current
Transconductance
AO Output Low Voltage
AO Output High Leakage
POWER GOOD (MAX1701)
V
1.237
1.25
1.263
AIN Reference Voltage
V
0.03
0.4
POK Low Voltage
V
1.1
1.12
1.14
External Trip Level
V
2.93
2.97
3.02
Internal Trip Level
mmho
V
μA
9
0.1
0.01
UNITS
MIN
TYP
MAX
PARAMETER
V
LBP
= V
LBN
= 1.5V
nA
20
LBN, LBP Input Current
REFERENCE
μA
0.2
1.2V < V
OUT
< 5.5V, ONA and
ONB
2.5V < V
OUT
< 5.5V, CLK/SEL
0.2V
OUT
0.2V
OUT
1.2V < V
OUT
< 5.5V, ONA and
ONB
2.5V < V
OUT
< 5.5V, CLK/SEL
ONA,
ONB
, and CLK/SEL
0.8V
OUT
0.8V
OUT
-1
V
Input Low Voltage (Note 7)
V
CLK/SEL = OUT
kHz
%
260
80
300
86
340
90
Internal Oscillator Frequency
Oscillator Maximum Duty Cycle
μA
1
Logic Input Current
kHz
200
400
External Clock Frequency
Range
ns
100
Maximum CLK/SEL Rise/Fall
Time
ns
200
Minimum CLK/SEL Pulse Width
GAIN BLOCK (MAX1701)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1700EEE+ | 功能描述:直流/直流开关转换器 1-3 Cell 1A Step-Up DC/DC Converters 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 |
| MAX1700EEE+T | 功能描述:直流/直流开关转换器 1-3 Cell 1A Step-Up DC/DC Converters 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 |
| MAX1700EEE-T | 功能描述:直流/直流开关转换器 1-3 Cell 1A Step-Up DC/DC Converters 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 |
| MAX17010AETL+ | 功能描述:LCD 驱动器 Internal-Switch Boost Regulator RoHS:否 制造商:Maxim Integrated 数位数量:4.5 片段数量:30 最大时钟频率:19 KHz 工作电源电压:3 V to 3.6 V 最大工作温度:+ 85 C 最小工作温度:- 20 C 封装 / 箱体:PDIP-40 封装:Tube |
| MAX17010AETL+T | 功能描述:LCD 驱动器 Internal-Switch Boost Regulator RoHS:否 制造商:Maxim Integrated 数位数量:4.5 片段数量:30 最大时钟频率:19 KHz 工作电源电压:3 V to 3.6 V 最大工作温度:+ 85 C 最小工作温度:- 20 C 封装 / 箱体:PDIP-40 封装:Tube |
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