參數(shù)資料
型號(hào)： MAX1720EUT
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 穩(wěn)壓器
英文描述： SOT23, Switched-Capacitor Voltage Inverters with Shutdown
中文描述： SWITCHED CAPACITOR CONVERTER, 21 kHz SWITCHING FREQ-MAX, PDSO6
封裝： SOT-23, 6 PIN
文件頁(yè)數(shù)： 2/8頁(yè)
文件大小： 568K
代理商： MAX1720EUT
M
SOT23, Switched-Capacitor
Voltage Inverters with Shutdown
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
IN to GND.................................................................-0.3V to +6V
OUT to GND.............................................................-6V to +0.3V
C1+,
SHDN,
SHDN to GND.........................-0.3V to (V
IN
+ 0.3V)
C1- to GND...............................................(V
OUT
- 0.3V) to +0.3V
OUT Output Current..........................................................100mA
OUT Short Circuit to GND..............................................Indefinite
ELECTRICAL CHARACTERISTICS
(V
IN
= +5V, SHDN = GND (MAX1719),
SHDN
= IN (MAX1720/MAX1721), C1 = C2 = 10μF (MAX1720), C1 = C2 = 1μF
(MAX1719/MAX1721), circuit of Figure 1,
T
A
= 0°C to +85°C
, unless otherwise noted. Typical values are at T
A
= +25°C.)
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)
6-Pin SOT23 (derate 8.7mW/°C above +70°C).................696mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
I
OUT
= 5mA
MAX1719/MAX1721
R
L
= 10k
SHDN/
SHDN
= GND
or V
IN
V
IN (MIN)
≤
V
IN
≤
+2.5V
MAX1720
R
L
= 10k
+2.5V
≤
V
IN
≤
+5.5V
V
IN (MIN)
≤
V
IN
≤
+2.5V
+2.5V
≤
V
IN
≤
+5.5V
I
OUT
= 0, T
A
= +25°C
SHDN = IN (MAX1719),
SHDN
= GND
(MAX1720/MAX1721), OUT is internally
forced to GND in shutdown
T
A
= +25°C
T
A
= +25°C
SHDN = IN (MAX1719),
SHDN
= GND
(MAX1720/MAX1721)
I
OUT
= 10mA
CONDITIONS
80
μs
800
Wake-Up Time from Shutdown
10
nA
-100
0.05
100
I
IL
, I
IH
SHDN/
SHDN
Bias Current
0.2
V
0.6
V
IL
SHDN/
SHDN
Input Logic Low
V
IN
- 0.2
V
2.0
V
IH
SHDN/
SHDN
Input Logic High
4
12
R
O
,
SHDN
OUT to GND
Shutdown Resistance
65
23
50
R
O
Output Resistance (Note 1)
1.4
1.5
5.5
5.5
90
650
1.5
5.5
V
1.25
5.5
V
IN
Supply Voltage Range
%
99
99.9
Voltage Conversion Efficiency
70
125
180
kHz
7
12
17
f
OSC
Oscillator Frequency
0.02
μA
50
350
I
CC
Quiescent Supply Current
(Note 3)
μA
0.001
1
I
SHDN
Shutdown Supply Current
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
T
A
= 0°C to + 85°C
MAX1720
T
A
= +25°C
T
A
= 0°C to + 85°C
T
A
= +25°C
MAX1719/MAX1721
T
A
= +85°C
T
A
= +25°C
MAX1719/MAX1721
MAX1720
T
A
= 0°C to +85°C
T
A
= +25°C
T
A
= +85°C
MAX1720
T
A
= +25°C
MAX1719/MAX1721
相關(guān)PDF資料
PDF描述
MAX1726 Replaced by TMS320VC5506 :
MAX1725EUK-T 12V, Ultra-Low IQ, Low-Dropout Linear Regulators
MAX1725 Replaced by TMS320VC5506 : Digital Signal Processors 100-LQFP 0 to 0
MAX1725-MAX1726 Replaced by TMS320VC5506 :
MAX1726EUK18-T Replaced by TMS320VC5506 : Digital Signal Processors 100-LQFP 0 to 0
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1720EUT+ 制造商:Maxim Integrated Products 功能描述:CHG PUMP INV -1.25V TO -5.5V 25MA 6PIN SOT-23 - Rail/Tube
MAX1720EUT+T 功能描述:電荷泵 Switched-Cap Voltage Inverter w/Shutdown RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
MAX1720EUTG 功能描述:電荷泵 Switched Cap Voltage Inverter w/Shutdown RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
MAX1720EUT-T 功能描述:電荷泵 Switched-Cap Voltage Inverter w/Shutdown RoHS:否 制造商:Maxim Integrated 功能:Inverting, Step Up 輸出電壓:- 1.5 V to - 5.5 V, 3 V to 11 V 輸出電流:100 mA 電源電流:1 mA 最大工作溫度:+ 70 C 封裝 / 箱體:SOIC-8 Narrow 封裝:Tube
MAX1721EUT 制造商:Maxim Integrated Products 功能描述:VOLTAGE INVERTER - Rail/Tube
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*