RC5052 View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
MFG CO.
RC5052
Fairchild Semiconductor
RC5052 Datasheet PDF : 18 Pages
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RC5052
PRODUCT SPECIFICATION
+12V
F1*
+5V
Q3
2N6394
Optional
L1 (Optional)
2.5µH
CIN*
R1
33Ω
R6
C5
10Ω
1µF
C1
4.7µF
R10
11
200Ω
12
13
R8
14
(Optional)
15
VID4
16
17
VID3
VID2
VID1
18
19
VID0
20
10
9
U1
8
RC5052 7
6
5
4
3
2
1
ENABLE/SS
C4
0.1µF
R2
4.7Ω
R3
4.7Ω
C2
1µF
Q1
L2
1.3µH
D1
Q2 MBRD835L
R9
3mΩ
VO
COUT*
C3
0.1µF
R5*
6.24KΩ
VCC
R4
10KΩ
PWRGD
C6
0.1µF
R7
(Optional)
*Refer to Table 3 for values
of COUT, R5, and CIN.
Figure 2. Typical 5V Main Power Application Circuit, Including Crowbar
10
REV. 1.3.2 8/27/01
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