|
Part Number
|
BL8701 |
|
Manufacturer
|
SHANGHAI BELLING |
|
Description
|
Switching power supply controller IC |
|
Published
|
Apr 13, 2015 |
|
Detailed Description
|
BL8701
810 :200233 Tel:86-21-64850700 Fax:86-21-64854424
BL8701
BICMOS AC~DC
· ( Stand By Mode And Mormal Mode )
·
...
|
|
Datasheet
|
BL8701
|
Overview
BL8701
810 :200233 Tel:86-21-64850700 Fax:86-21-64854424
BL8701
BICMOS AC~DC
· ( Stand By Mode And Mormal Mode )
·
( 1.
2 A
-2
A)
·
· ()
·
·
·
· Stand By Mode · Stand By Mode
· (PWM)
VCC V OUT GND GND R0 C0 C1
BL8701
16 1 IS 15 2 IN 14 3 IMAX 13 4 GND 12 5 GND 11 6 E 10 7 S 9 8 C2
PDIP 16 PIN
AC~DC
.
1.
4
BL8701
2.
49V 0.
15V 0.
85V
0.
7V 2.
55V 0.
6V
E [6]
S [7]
VCC [16]
+
-1 -
25
38 + PWM
41
+ -
22 24
38
39
15.
7V Vcc - +
(2.
49V)
7.
4V
10.
3V
7 15
11
23 IS/IN
4
13
12
21 30 31 39 - +
-+ +-
10 14 1
45uA + -
-+
10uA
V+ [15]
+1.
2A (MAX)
-2.
0A (MAX)
OUT [14]
17
+0.
9V
C1 R0 C0 [9] [11] [10]
IS IN [1] [2]
C2
IMAX
[4] [5] [12] [13]
[8] [3] GND
BL870...
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