参数资料
型号: MAX761ESA+T
厂商: Maxim Integrated Products
文件页数: 3/12页
文件大小: 0K
描述: IC REG BOOST 12V/ADJ 0.15A 8SOIC
标准包装: 2,500
类型: 升压(升压)
输出类型: 两者兼有
输出数: 1
输出电压: 12V,5 V ~ 16.5 V
输入电压: 2 V ~ 16.5 V
频率 - 开关: 300kHz
电流 - 输出: 150mA
同步整流器:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
包装: 带卷 (TR)
供应商设备封装: 8-SOIC
12V/15V or Adjustable, High-Efficiency,
Low I Q , Step-Up DC-DC Converters
ELECTRICAL CHARACTERISTICS (continued)
(V+ = 5V, I LOAD = 0mA, C REF = 0.1μF, T A = T MIN to T MAX , typical values are at T A = +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Reference Load Regulation
Reference Line Regulation
0μA ≤ I LOAD ≤ 100μA
3.0V ≤ V+ ≤ 16.5V
MAX76_C/E
MAX76_M
MAX76_C
-5
30
10
15
100
5
mV
μV/V
LX Leakage Current
V+ = 16.5V,
LX = 17V
MAX76_E
-10
10
μA
MAX76_C
MAX76_M
-30
-20
30
20
FB Leakage Current
I FB
MAX76_E
-40
40
nA
MAX76_M
-60
60
MAX76_C
1.4700
1.50
1.5300
Voltage Trip Point
V FB
MAX76_E
1.4625
1.50
1.5375
V
MAX76_M
1.4550
1.50
1.5450
LX On Resistance
V+ > 5.0V
1.0
2.2
?
SHDN Input High Voltage
SHDN Input Low Voltage
V IH
V IL
2.0V ≤ V+ ≤ 16.5V
2.0V ≤ V+ ≤ 16.5V
1.6
0.4
V
V
SHDN Leakage Current
V+ = 16.5V, SHDN = 0V or V+
MAX76_C
-1
1.4700
1.50
1
1.5300
μA
LBI Threshold Voltage
LBI falling
MAX76_E
1.4625
1.50
1.5375
V
LBI Hysteresis
MAX76_M
1.4550
1.50
20
1.5450
mV
LBI Leakage Current
LBO Leakage Current
V+ = 16.5V, V LBI = 1.5V
V+ = 16.5V, V LBO = 16.5V
-20
-1
20
1
nA
μA
LBO Voltage
LBI to LBO Delay
V OL
V+ = 5.0V, I SINK = 1mA
Overdrive = 5mV
2.5
0.4
V
μs
Note 1:
See Typical Operating Characteristics for output current capability versus input voltage. Guarantees based on correlation
to switching on and off times, on-resistance, and peak-current ratings.
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3
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