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參數(shù)資料
| 型號： | MAX683 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 3.3V-Input to Regulated 5V-Output Charge Pumps |
| 中文描述： | 3.3V輸入、穩(wěn)壓輸出5V的電荷泵 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大?。?/td> | 154K |
| 代理商： | MAX683 |
≤
IN
≤
3.6V for
SKIP
= 0,
3.0V
≤
IN
≤
3.6V for
SKIP
= 0,
3.0V
≤
IN
≤
5.5V for
SKIP
= IN
M
3.3V-Input to Regulated 5V-Output
Charge Pumps
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
IN, OUT,
SHDN
,
SKIP
to GND.................................-0.3V to +6V
PGND to GND.....................................................................±0.3V
CXN to GND ................................................-0.3V to (V
IN
+ 0.3V)
CXP to GND..............................................-0.3V to (V
OUT
+ 0.3V)
Continuous Output Current
MAX682........................................................................300mA
MAX683........................................................................150mA
MAX684..........................................................................75mA
Output Short-Circuit Duration...............................................5sec
ELECTRICAL CHARACTERISTICS
(V
IN
= 3V, V
SKIP
= 0V, C
IN
= 1μF, C
X
= 0.47μF, C
OUT
= 2μF, I
SHDN
= 22μA; I
MAX
= 250mA for MAX682, I
MAX
= 100mA for MAX683,
I
MAX
= 50mA for MAX684; T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Continuous Power Dissipation (T
A
= +70°C)
8-Pin SO (derate 5.9mW/°C above +70°C).................471mW
8-Pin μMAX (derate 4.1mW/°C above +70°C)............330mW
Operating Temperature Range
MAX68_E_A ....................................................-40°C to +85°C
J unction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
Regulation with V
IN
> 3.6V requires
SKIP
= high
R
L
= 5V/I
MAX
(Note 2)
T
A
= +25°C
I
SHDN
=4.4μA
MAX682
MAX683
MAX684
SKIP
= 0, V
IN
= 3.6V
SKIP
= high, 0
≤
I
LOAD
≤
I
MAX
I
SHDN
= 22μA
CONDITIONS
μs
50
t
START
Shutdown Exit Time
160
150
200
200
0.1
250
270
5
750
1000
1300
kHz
850
1000
1200
Switching Frequency (Note 2)
mV
100
Input Undervoltage Lockout
Hysteresis
V
2.0
2.35
2.6
V
2.7
5.5
V
IN
Input Voltage Range
Input Undervoltage Lockout
Threshold
μA
1
50
I
SHDN
SHDN
Input Current Range
mV
630
690
750
V
ON,
SHDN
SHDN
On Bias Voltage
V
0.35
V
INL,
SHDN
SHDN
Logic Low Input
mA
250
100
50
I
MAX
Maximum Output Current
mA
0.1
7.5
2.5
1.7
0.18
I
Q
No-Load Input Current
%
-3
V
LDR
Load Regulation
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
0°C < T
A
< +85°C
-40°C < T
A
< +85°C
0°C < T
A
< +85°C
-40°C < T
A
< +85°C
SHDN
= 0, V
IN
= 5.5V, V
OUT
= 0
μA
I
Q,
SHDN
Shutdown Supply Current
0 < I
LOAD
≤
V
4.80
5.05
5.20
V
OUT
Output Voltage
SKIP
= V
IN
= 3.6V
MAX684
MAX683
MAX682
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|---|---|
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| MAX683EUA | 3.3V-Input to Regulated 5V-Output Charge Pumps |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX6830RDUT | 制造商:Maxim Integrated Products 功能描述:DUAL ULTRA LOW VOLTAGE SOT23 MICROP - Cut Tape Product |
| MAX6830RDUT+T | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6830RDUT-T | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| MAX6830REUT | 制造商:Maxim Integrated Products 功能描述:DUAL ULTRA LOW VOLTAGE SOT23 MICROP - Cut Tape Product |
| MAX6830REUT+T | 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
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