sc120skevb Semtech Corporation, sc120skevb Datasheet - Page 4

• Manufacturer Part Number: sc120skevb
• Description: Low Voltage Synchronous Boost Regulator
• Manufacturer: Semtech Corporation

Electrical Characteristics (continued)
NOTES:
(1) Quiescent operating current is drawn from OUT while in regulation. The quiescent operating current projected to IN is approximately
Parameter
P-Channel ON Resistance
N-Channel ON Resistance
N-Channel Current Limit
P-Channel Startup Current Limit
LX Leakage Current PMOS
LX Leakage Current NMOS
Logic Input High
Logic Input Low
Logic Input Current High
Logic Input Current Low
I
Q
× (V
OUT
/V
IN
).
Symbol
I
LIM(P)-SU
I
R
R
LIM(N)
I
I
V
V
LXP
LXN
I
DSN
I
DSP
IH
IL
IH
IL
T
V
T
A
A
IN
= 25°C, V
V
Conditions
= 25°C, V
EN
> V
V
V
V
V
V
OUT
OUT
V
= V
IN
IN
IN
EN
OUT
= 3.0V
= 3.0V
= 3.0V
= 3.3V
= 3.3V
IN
= 0V
, V
= 3.0V
LX
EN
LX
= 3.3V
= 0V
> V
IH
Min
0.85
-0.2
0.9
Typ
150
0.6
0.5
1.2
Max
0.2
1
1
1
SC120
Units
mA
μA
μA
μA
μA
Ω
Ω
A
V
V
4