參數(shù)資料
型號(hào): AN5757S
廠商: PANASONIC CORP
元件分類: 偏轉(zhuǎn)
英文描述: CRT horizontal deflection voltage control IC
中文描述: HORIZONTAL DEFLECTION IC, PDSO16
封裝: 0.225 INCH, PLASTIC, SOP-16
文件頁數(shù): 2/8頁
文件大?。?/td> 72K
代理商: AN5757S
AN5757S
ICs for TV
2
Parameter
Symbol
Range
Unit
Supply voltage
V
CC1
, V
CC2
11.0 to 13.0
V
HD input
V
3
0 to V
10
V
SW1 input
V
I15
0 to V
10
V
SW2 input
V
I9
0 to V
10
V
Max. duty adjustment voltage
V
5
0 to 6
V
Error amp. positive input
V
11
0 to 6
V
Error amp. negative input
V
12
0 to 6
V
Max. output current of PWM output
I
1(max)
150 to
+
150
mA
I
Recommended Operating Range
I
Pin Descriptions
Parameter
Symbol
Rating
Unit
Supply voltage
V
CC1
13.2
V
V
CC2
13.2
Supply current
I
CC1
6.3
mA
I
CC2
15.0
Output current
I
1
±
150
mA
Power dissipation
*2
P
D
198
mW
Operating ambient temperature
*1
T
opr
20 to
+
70
55 to
+
125
°C
Storage temperature
*1
T
stg
°C
I
Absolute Maximum Ratings
Note)*1: Except for the power dissipation, operating ambient temperature, and storage temperature, all ratings are for T
a
= 25°C.
*2: The power dissipation shown is for the IC package in free air at T
a
= 70°C.
Pin No.
Description
1
PWM output
2
Power supply for output (V
CC2
)
3
Horizontal synchronous input (HD in)
4
Duty adjustment (capacitor)
5
Duty adjustment (resistor)
6
N.C.
7
GND1
8
N.C.
Pin No.
Description
9
On/off SW input2 (SW2)
10
Power supply (V
CC1
)
IN
+
IN
11
12
13
NF
14
Capacitor for DTC
15
On/off SW input1 (SW1)
16
GND2
Note) '
+
' denotes current flowing into the IC, and '
' denotes current flowing out of the IC.
t
IN
t
OUT
5 V
0 V
11.6 V
0.2 V
HD input
Minimum width (t
OUT min
) of the t
OUT
can be adjusted at pin 5.
Use it to get t
OUT min
<
t
IN
Output stops at t
OUT min
t
IN
PWM output
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