5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
1A
*1 VOUT rising time can be speed up if adding
R1 & D1 network between EN and GATE
*2 VOUT rising time can be slow down if adding
C1 between GATE and GND
R1
D1
C1
R1
D1
C1
*1 VOUT rising time can be speed up if adding
R1 & D1 network between EN and GATE
*2 VOUT rising time can be slow down if adding
C1 between GATE and GND
1A
VCCSFR_OC
DEFAULT SHORT
DEFAULT SHORT
1.0DX_VCCSTG
NOTE:
1.0DX_VCCSTG Ton need <65us
M5938 TURON-ON TIME=60us
6-15-59381-7B0
6-15-59381-7B0
VCCSFROC_ENSUSB#_EN
VCCSTG_ENSUSB#_EN
VCCSTG_EN
VCCSFROC_EN
VDDQ
VCCSFR_OC
5V
VDD1.0
1.0DX_VCCSTG
5V
VDD3
VDD3
VCCSFR_OC[7]
VDDQ[7,9,10,26,42]
SUSB#_EN[40]
VDD1.0[28,29,43]
1.0DX_VCCSTG[5,7,52]
5V[32,34,36,40,42,45,46,47,48,50,51]
VDD3[5,23,26,29,30,32,35,36,38,39,40,41,43,52]
Title
Size Document Number Rev
Date: Sheet
of
6-71-N15R0-D02A
2.0A
[44]1.0DX_VCCSTG/VCCSFR_OC
A3
44 62Tuesday, August 18, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N15R9-003
Title
Size Document Number Rev
Date: Sheet
of
6-71-N15R0-D02A
2.0A
[44]1.0DX_VCCSTG/VCCSFR_OC
A3
44 62Tuesday, August 18, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N15R9-003
Title
Size Document Number Rev
Date: Sheet
of
6-71-N15R0-D02A
2.0A
[44]1.0DX_VCCSTG/VCCSFR_OC
A3
44 62Tuesday, August 18, 2015
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-N15R9-003
C1422
*10u_6.3V_X5R_06
S
D
G
Q97B
*MTDK3S6R
5
34
U132
M5938BRD1U
EN
2
GATE
1
VIN
9
VOUT
8
VBIAS
4
GND
3
VOUT
7
VOUT
6
VOUT
5
D40
*RB0540S2
AC
C1423
10u_6.3V_X5R_06
R1626
10K_04
R1625
*100_04
PJ65 *OPEN_1A
1 2
C1424
*0.1u_10V_X5R_04
U131
M5938BRD1U
EN
2
GATE
1
VIN
9
VOUT
8
VBIAS
4
GND
3
VOUT
7
VOUT
6
VOUT
5
R1734
*100_04
D39
RB0540S2
AC
R2027
*100K_04
C1524
10u_6.3V_X5R_06
C1425
1u_6.3V_X5R_04
S
D
G
Q96A
*MTDK3S6R
2
61
C1525
*10u_6.3V_X5R_06
R1732 0_04
C1526
10u_6.3V_X5R_06
R2028
*100K_04
S
D
G
Q96B
*MTDK3S6R
5
34
C1527
10u_6.3V_X5R_06
C1835
0.1u_10V_X5R_04
R1733
*10K_04
PJ59 *OPEN_1A
1 2
S
D
G
Q97A
*MTDK3S6R
2
61
C1420
10u_6.3V_X5R_06
C1529
1u_6.3V_X5R_04
R1616 10K_04
C1421
10u_6.3V_X5R_06
C1528
*0.01u_16V_X7R_04