NCP5351 ON Semiconductor, NCP5351 Datasheet - Page 6

• Manufacturer Part Number: NCP5351
• Description: 4A Synchronous Buck Power MOSFET Driver
• Manufacturer: ON Semiconductor

ELECTRICAL CHARACTERISTICS
unless otherwise noted.)
AC OPERATING SPECIFICATIONS
HIGH−SIDE DRIVER
LOW−SIDE DRIVER
UNDERVOLTAGE LOCKOUT
Rise Time
Fall Time
Propagation Delay Time,
TG Going High (Nonoverlap Time)
Propagation Delay Time,
TG Going Low
Rise Time
Fall Time
Propagation Delay Time,
BG Going High (Non−Overlap
Time)
Propagation Delay Time,
BG Going Low
V
V
S
S
Rising
Falling
Parameter
V
V
V
V
T
T
T
T
EN = V
4.5 V, time to BG > 1.0 V, T
EN = V
4.0 V, time to BG < 1.0 V, T
J
J
J
J
BST
BST
BST
BST
= 125 C
= 125 C
= 125 C
= 125 C
(continued) (0 C < T
− V
− V
− V
− V
S
S
, CO = 0 V, dV
, CO = 0 V, dV
DRN
DRN
DRN
DRN
= 5.0 V, T
= 5.0 V, T
= 5.0 V, T
= 5.0 V, T
Test Conditions
http://onsemi.com
S
S
J
J
J
J
/dt > 1.0 V/ms, from 4.0 V to
/dt < −1.0 V/ms, from 4.5 V to
NCP5351
J
= 125 C
= 125 C
= 125 C
= 125 C
< 125 C; V
J
J
= 125 C
= 125 C
6
S
= 5.0 V; 4.0 V < V
BST
< 25 V; V
Min
30
25
−
−
−
−
−
−
−
−
EN
= V
Typ
500
8.0
14
45
18
10
12
55
10
30
S
, C
LOAD
Max
16
21
60
37
15
20
80
18
= 5.7 nF;
−
−
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ms
ms