參數(shù)資料
型號(hào): AN5765
廠商: PANASONIC CORP
元件分類: 消費(fèi)家電
英文描述: CRT heater voltage control IC
中文描述: SPECIALTY CONSUMER CIRCUIT, PSFM7
封裝: HSIP-7
文件頁(yè)數(shù): 2/7頁(yè)
文件大小: 63K
代理商: AN5765
AN5765
ICs for TV
2
Parameter
Symbol
Range
Unit
Supply voltage
V
CC
7.5 to 11.0
V
SW input
V
2
4
I
3max
0 to V
3
400 to
+
0.1
1 000 to
+
0.05
V
Regulator output maximum output current
mA
Heater output maximum output current
I
7max
mA
I
Recommended Operating Range
I
Pin Descriptions
Pin No.
Description
1
V
CC
2
SW input
3
Regulator output (5 V)
4
GND
5
Reset output
6
Capacitor for delay
7
Heater output
Parameter
Symbol
Rating
Unit
Supply voltage
V
CC
12.0
V
Supply current
I
CC
2 000
mA
Power dissipation
*2
P
D
1 400
mW
Operating ambient temperature
*1
T
opr
20 to
+
75
55 to
+
150
°C
Storage temperature
*1
T
stg
°C
I
Absolute Maximum Ratings
Note)*1: Except for the operating ambient temperature and storage temperature, all ratings are for T
a
= 25°C.
*2: The power dissipation shown is for the IC package at T
a
= 75°C.
Note) Fin has the same potential as GND
Note) '
+
' denotes current flowing into the IC, and '
' denotes current flowing out of the IC.
I
Electrical Characteristics at T
a
=
25
°
C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Circuit current pin 1
I
CC
V
CC
=
8 V, load (R3, R7) open
V
CC
=
8 V, R3
=
1 k
, R7
=
500
V
CC
=
8 V, R3
=
1 k
, R7
=
500
V
CC
=
8 V, R3
=
1 k
, R7
=
500
V
CC
=
8 V, R3
=
1 k
, R7
=
500
V
7
4OFF
V
CC
=
8 V, V
2
=
0 V,
R3
=
1 k
, R7
=
500
2
4.5
7
mA
Circuit voltage pin 2
V
2
4
V
3
4
V
5
4
V
7
4
1.7
2.0
2.3
V
Circuit voltage pin 3
4.75
5.0
5.15
V
Circuit voltage pin 5
4.75
5.0
5.15
V
Circuit voltage pin 7
4.25
4.5
4.75
V
Heater output off voltage
0
0.1
V
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