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参数资料
| 型号： | LM5655VB |
| 元件分类： | 稳压器 |
| 英文描述： | SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO24 |
| 封装： | 0.225 INCH, SSOP-24 |
| 文件页数： | 7/9页 |
| 文件大小： | 113K |
| 代理商： | LM5655VB |
LV5655VB
No.A1362-7/9
Continued from preceding page.
Pin No.
Pin Name
Description
Equivalent Circuit
1
RT
Sets the oscillation frequency.
Connect to GND through a resistor.
Constant voltage output (0.56V typ.)
VREG
(Internal constant
voltage)
500
500
RT
GND_S
6
SCP
Connect to GND via a capacitor to set the
short circuit detection circuit delay time.
VREG
(Internal constant
voltage)
SCP
GND_S
13k
1.5k
9
8
SYN1
SYN2
Channel 1 and channel 2
synchronous/diode rectification switching.
Low : Synchronous rectification
High : Diode rectification
Switching operates independently for the
corresponding channel.
120k
GND_S
30k
VREG
(Internal constant
voltage)
SYN*
L : Synchronous rectification
H : Diode rectification
23
VREF
Internal constant voltage circuit output.
Connect a stabilizing capacitor.
VREG
(Internal constant
voltage)
VREF
GND_S
14.8k
7
VCC
Signal system power supply
VCC
16
VBIAS
Power system power supply
(Output stage)
VBIAS
18
GND_S
Signal system GND
GND_S
10
GND_P (VS1)
Output stage GND (pre-stage)
GND_P (VS)
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相关代理商/技术参数 |
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| LM565C | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| LM565CH | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Phase-Locked Loop |
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| LM565CN/A+ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog Phase-Locked Loop |
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