SC1408 Semtech Corporation, SC1408 Datasheet - Page 3

• Manufacturer Part Number: SC1408
• Description: LOW VOLTAGE/ BOOST DC-DC CONTROLLER
• Manufacturer: Semtech Corporation

August 22, 2000
ELECTRICAL CHARACTERISTICS
Unless specified: V
SHDN Input High Voltage
SHDN Input Low Voltage
SHDN Input Current
Current Limit Trip Level
ISENSE Input Current
GATE Rise Time
GATE Fall Time
GATE On Resistance
NOTE:
(1) This device is ESD sensitive. Use of standard ESD handling precautions is required.
© 2000 SEMTECH CORP.
PARAMETER
OUT
= 5V; I
LOAD
I
SYM
SENSE
V
V
V
I
IN
CS
IH
IL
= 0mA; T
V
OUT
V
V
A
= 3V to 16.5V
(1)
LOW VOLTAGE, BOOST DC-DC
CONTROLLER
V
OUT
OUT
= +25°C
OUT
= 5V, 1nF from GATE to GND
= 5V, 1nF from GATE to GND
= 16.5V, SHDN = 0V or 5V
V
V
GATE = high or low
OUT
OUT
CONDITIONS
= 2.7V to 16.5V
= 2.7V to 16.5V
652 MITCHELL ROAD NEWBURY PARK CA 91320
T
A
= -40°C to +85°C
T
A
= 25°C
MIN
1.6
85
80
TYP
0.01
100
50
50
15
MAX UNITS
115
120
0.4
+ 1
+ 1
30
SC1408
mV
µA
µA
ns
V
V
3