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参数资料
| 型号： | G5930 |
| 厂商： | Global Mixed-mode Technology Inc. |
| 元件分类： | 开关电容变换 |
| 英文描述： | Switched Capacitor Voltage Inverter with Shutdown |
| 中文描述： | 开关电容电压逆变器，带有关断 |
| 文件页数： | 1/8页 |
| 文件大小： | 319K |
| 代理商： | G5930 |
Ver: 1.0
Sep 09, 2005
TEL: 886-3-5788833
http://www.gmt.com.tw
1
G5930
Global Mixed-mode Technology Inc.
Switched Capacitor Voltage Inverter with Shutdown
Features
Inverts Input Supply Voltage
25mA Output Current with a Voltage Drop of
250mV
0.45mA Quiescent Current at 3.3V Supply Voltage
99% Voltage Conversion Efficiency
1.8V to 5V operating range
Require Only Two Capacitors
Over-Temperature Protection
Logic Controlled Shutdown
6-Pin SOT-23 Package
Applications
Cell Phone
Small LCD Panels
Portable Equipment
Handy-Terminals, PDAs
Battery-Operated Equipment
General Description
The G5930 is an unregulated charge-pump voltage
inverter which may be used to generate a negative
supply from positive input. Input voltages ranging from
+1.8V to +5V can be inverted into a -1.8V to -5V out-
put supply. The devices is ideal for both battery- pow-
ered and board level voltage conversion applications
with a typical operating current of 0.45mA at 3.3V
supply.
The G5930 can deliver 25mA output current with a
voltage drop of 250mV. The parts are over -temperature
protected.
Applications include cell phones, PDAs, and other
portable equipment. The devices is available in a
space-saving 6-pin SOT-23 Package.
Ordering Information
ORDER
NUMBER
MARKING
TEMP.
RANGE
PACKAGE
(Pb free)
G5930TBU
5930x
-40°C to 85°C
SOT-23-6
Note: TB : SOT23-6
U: Tape & Reel
Pin Configuration
Typical Application Circuit
C1
GND
SHDN
IN
OUT
1
2
3
4
5
6
G5930
SOT-23-6
C1-
C1+
OUT
IN
C1-
GND
SHDN
C1+
GND
OFF
ON
1
2
3
C3
C2
V
IN
(1.8V to 5V)
4
6
5
C1,C2,C3: 1F MLCC (X5R)
C1
GND
SHDN
IN
OUT
1
2
3
4
5
6
G5930
SOT-23-6
C1-
C1+
OUT
IN
C1-
GND
SHDN
C1+
GND
OFF
ON
1
2
3
C3
C2
V
IN
(1.8V to 5V)
4
6
5
C1,C2,C3: 1F MLCC (X5R)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| G5930TBU | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:Switched Capacitor Voltage Inverter with Shutdown |
| G5931 | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:Switched-Capacitor Voltage Inverters with Shutdown |
| G5931P1U | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:Switched-Capacitor Voltage Inverters with Shutdown |
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| G5A01072C | 制造商:Therm-O-Disc (Emerson) 功能描述:FUSE THERMAL 16A 72 制造商:THERMODISC 功能描述:FUSE, THERMAL, 16A, 72C 制造商:THERMODISC 功能描述:FUSE, THERMAL, 16A, 72 C; Functioning Temperature:72C; Holding Temperature:57C; Voltage Rating V AC:250V; Fuse Current:16A; Fuse Terminals:Axial Leaded; Series:MICROTEMP; SVHC:No SVHC (19-Dec-2012); Actuating Temperature Max:72C; ;RoHS Compliant: Yes |
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