參數(shù)資料
型號(hào): LM2710
廠商: National Semiconductor Corporation
英文描述: Step-up PWM DC/DC Converter Integrated with 5 Buffers
中文描述: 升壓PWM直流/直流轉(zhuǎn)換器內(nèi)建5緩沖器
文件頁(yè)數(shù): 2/20頁(yè)
文件大?。?/td> 853K
代理商: LM2710
Connection Diagram
Top View
20043404
TSSOP 20 package
T
JMAX
= 125C,
θ
JA
= 120C/W
(Note 1)
Pin Description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Name
V
SW
V
IN
SHDN
FSLCT
Vs+
Vcom-in
GMA1-in
GMA2-in
GMA3-in
GMA4-in
GMA4-out
GMA3-out
GMA2-out
GMA1-out
Vcom-out
SS
V
C
FB
AGND
GND
Function
Power switch input.
Switching Regulator Power input.
Shutdown pin, active low.
Frequency Select pin. FSLCT = V
IN
for 1.25 MHz, FSLCT = AGND or floating for 600kHz.
Vcom and Gamma Buffer input supply.
Vcom Buffer input.
Gamma Buffer input.
Gamma Buffer input.
Gamma Buffer input.
Gamma Buffer input.
Gamma Buffer output.
Gamma Buffer output.
Gamma Buffer output.
Gamma Buffer output.
Vcom Buffer output.
Soft start pin.
Boost Compensation Network Connection.
Output Voltage Feedback input.
Vcom and Gamma Buffer ground, Analog ground connection for Regulator.
Switch Power Ground.
L
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