ipm6220a Intersil Corporation, ipm6220a Datasheet - Page 14

• Manufacturer Part Number: ipm6220a
• Description: Advanced Triple Pwm And Dual Linear Power Controller For Portable Applications
• Manufacturer: Intersil Corporation

+5.6-22V
+3.3V ALWAYS
GND
+5V ALWAYS
+3.3V
(5A)
(50mA)
(50mA)
IN
+
+
C22
330PF
0.15PF
C1
100PF
8.2PH
L1
+
C7
56PF
C2
10PF
HUF76112SK8
C4
HUF76112SK8
BAT54WT1
D1
14
Q4
Q2
R10, 11
C16
0.022PF
3.3V ALWAYS
5V ALWAYS
2.2K
UGATE2
PHASE2
LGATE2
PGOOD
SDWN2
BOOT2
PGND2
VSEN2
ISEN2
FIGURE 11. APPLICATIONS CIRCUIT
2
6
3
4
5
9
7
8
10
11
12
IPM6220A
IPM6220A
14
1
VBATT
GND
24
23
22
21
20
19
18
16
15
17
13
BOOT1
UGATE1
PHASE1
ISEN1
LGATE1
PGND1
VSEN1
GATE3
VSEN3
SDWN1
SDWNALL
C3, 6, 10
3x1PF
R9, 19
2.2K
Q3
HUF76112SK8
Q5
HUF76112SK8
8.2PH
L2
C17
0.022PF
HUF76112SK8
BAT54WT1
D2
+
Q5
C9
0.15PF
2.7PH
L4
C36
22PF
6.8PH
L3
97.6K
R14
D3
+
+
R13
24.9K
2x330PF
C21, 32
C24, 33
2x47PF
+12V
(120mA)
+5V
(5A)