參數(shù)資料
型號(hào)： MAX761EPA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 穩(wěn)壓器
英文描述： 12V/15V or Adjustable, High-Efficiency, Low IQ, Step-Up DC-DC Converters
中文描述： 1.5 A SWITCHING REGULATOR, 300 kHz SWITCHING FREQ-MAX, PDIP8
封裝： 0.300 INCH, PLASTIC, DIP-8
文件頁(yè)數(shù)： 3/12頁(yè)
文件大?。?/td> 122K
代理商： MAX761EPA
M
12V /15V or Adjustable, High-Effic ienc y,
Low I
Q
, Step-Up DC-DC Converters
_______________________________________________________________________________________
3
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
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.
Voltage Trip Point
MIN
TYP
MAX
10
15
100
V
FB
1.4550
1.50
1.0
1.5450
2.2
UNITS
V
-20
-40
-60
20
40
60
LX On Resistance
SHDN Input High Voltage
SHDN Input Low Voltage
SHDN Leakage Current
LX Leakage Current
-30
30
μA
-10
10
V
V
μA
-5
5
FB Leakage Current
I
FB
nA
V
IH
V
IL
1.6
1.4700
1.4625
1.50
1.50
1.5300
1.5375
0.4
1
-1
Reference Load Regulation
1.4700
1.4625
1.4550
1.50
1.50
1.50
20
1.5300
1.5375
1.5450
LBI Threshold Voltage
V
LBI Hysteresis
LBI Leakage Current
LBO Leakage Current
LBO Voltage
LBI to LBO Delay
mV
nA
μA
V
μs
Reference Line Regulation
-20
-1
20
1
0.4
mV
V
OL
2.5
CONDITIONS
MAX76_M
V+ > 5.0V
2.0V
≤
V+
≤
16.5V
2.0V
≤
V+
≤
16.5V
V+ = 16.5V, SHDN = 0V or V+
MAX76_C
MAX76_E
MAX76_M
MAX76_C
MAX76_E
V+ = 16.5V,
LX = 17V
LBI falling
0μA
≤
I
LOAD
≤
100μA
V+ = 16.5V, V
LBI
= 1.5V
V+ = 16.5V, V
LBO
= 16.5V
V+ = 5.0V, I
SINK
= 1mA
Overdrive = 5mV
3.0V
≤
V+
≤
16.5V
MAX76_C
MAX76_E
MAX76_M
30
μV/V
MAX76_C/E
MAX76_M
MAX76_C
MAX76_E
MAX76_M
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX761EPA+ 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 Integrated Circuits (ICs) RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
MAX761ESA 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 Integrated Circuits (ICs) RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
MAX761ESA/G0F 制造商:Maxim Integrated Products 功能描述:12V OR ADJUSTABLE, HIGH EFFICIENCY, LOW IQ, S - Bulk
MAX761ESA/G0F-T 制造商:Maxim Integrated Products 功能描述:12V OR ADJUSTABLE, HIGH EFFICIENCY, LOW IQ, S - Tape and Reel
MAX761ESA/GG8 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
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