SP6003A Datasheet, PDF (4/7 Pages) SYNC POWER Crop. – Synchronous Rectifier Driver

SP6003A
Synchronous Rectifier Driver
THERMAL RESISTANCE
Symbol
Parameter
Value
RӨJC Thermal Resistance Junction – Case (*)
45
(*) The power dissipation and thermal resistance are evaluated under copper board mounted with free air conditions.
Unit
℃ /W
ELECTRICAL CHARACTERISTICS
(T_A=25℃, V_dd=5V, V_SYNC=5V, Freq. =300 KHz, Duty Cycle=50%, unless otherwise specified.)
Symbol
Parameter
Conditions
SUPPLY INPUT
IDD Supply current
No load
Vonth Vdd turn on threshold
Voffth Vdd turn off threshold
SYNC REFERENCE (SYNC)
Vshth SYNC high threshold
Vslth SYNC low threshold
MOSFET GATE DRIVER (MOSG-C)
Voh Output high voltage
Io = -200mA
Vol Output low voltage
Io = 200mA
Td Propagation delay
No load
Tr
Rise time
Load = 1nF (*)
Tf
Fall time
Load = 1nF (*)
(*) Tr & Tf are measured among 10% and 90% of starting and final voltage.
Min.
4
3.8
3.9
4.8
0.0
15
24
20
Typ.
5.5
5.0
4.1
5.0
0.9
4.9
0.1
20
28
23
Max. Unit
8 mA
7.0 V
V
V
1.2 V
5.0 V
0.2 V
25
ns
36
ns
30
ns
2006/03/28 Ver.3
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