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參數資料
| 型號： | XC6351A120MR |
| 英文描述： | IC-SMD CHARGE PUMP |
| 中文描述： | 集成電路貼片電荷泵 |
| 文件頁數： | 1/1頁 |
| 文件大小： | 83K |
| 代理商： | XC6351A120MR |
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5. Charge Pump ICs
49
XC6351A Series Charge PumpVoltage Inverter IC
General Description
Features
The XC6351A series are charge pump voltage inverter ICs that
have 4 MOSFETs built in. Since highly efficient negative volt-
ages can be generated with only 2 external capacitors con-
nected, GaAs bias power supplies & OpAmp's negative power
supplies etc., can be easily accomodated on a standard PCB.
A mini-molded, 6 pin, SOT-26 package provides for space
saving and makes high density mounting possible.
Low power consumption and high efficiency make this series
perfect for use with battery operated applications.
Since the IC's operations stop when output is shutdown via
the CE (chip enable) function, total power consumption re-
duction is possible in applications which use this IC.
Operating Voltage Range: 1.2V to 5.0V
Oscillator Frequency: 120kHz
35kHz ( custom )
Low Supply Current: 310A ( typ )
100
A ( typ ; 35kHz )
High Efficiency: 90% (typ) ( RL = 2kΩ )
Stand-by Current: 2.0A (max.)
Ultra Small Package: SOT-26 mini mold
Pin Configuration
Pin Assignment
5
6
4
2
1
3
GND
CE/
C1+
C1-
VIN
VOUT
SOT-26
(TOP VIEW)
PIN
NUMBER
SYMBOL
FUNCTION
1
GND
Ground
2
CE/
Chip Enable (-ve logic)
3
C1+
External Capacitor +Pin
4VOUT
Reverse Output Pin
5VIN
Power Supply Pin
6
C1-
External Capacitor -Pin
Block Diagram
C1+
C1-
VIN
CE/
Buffer
Oscillator
Chip
Enable
GND
P1
N2
N4
N3
VOUT
Ordering Information
XC6351A①②③④⑤
SYMBOL
DESCRIPTION
①②③
120
Oscillation frequency 120kHz
035
Oscillation frequency 35kHz (custom)
④
MPackage
SOT-26
⑤
R
Embossed Tape
Standard feed
L
Embossed Tape
Reverse feed
DETAILS
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相關代理商/技術參數 |
參數描述 |
|---|---|
| XC6351A120MR-G | 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:Charge Pump Voltage Inverter IC |
| XC6351A120MRN | 制造商:Torex Semiconductor LTD 功能描述: |
| XC6365 | 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:PWM Controlled, PWM/PFM Switchable Step-Down DC/DC Converters |
| XC6365_1 | 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:PWM Controllde, PWM/PFM Switchable Step-Down DC/DC Converers |
| XC6365_2 | 制造商:TOREX 制造商全稱:Torex Semiconductor 功能描述:PWM Controlled, PWM/PFM Switchable Step-Down DC/DC Converters |
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