SC1210 View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'SC1210' PDF : 9 Pages View PDF
SC1210
POWER MANAGEMENT
Absolute Maximum Ratings
Exceeding the specifications below may result in permanent damage to the device, or device malfunction. Operation outside of the parameters specified
in the Electrical Characteristics section is not implied.
Parameter
Symbol
Conditions
Maximum
Units
VI N Supply Voltage
BST to DRN
BST to PGND
BST to PGND Pulse
DRN to PGND
DRN to PGND Pulse
PWM Input
VI N
VBST-DRN
VBST-PGND
VBST-PULSE
VDRN-PGND
VDRN-PULSE
CO
tPULSE < 100ns
tPULSE < 200ns
Thermal Resistance Junction to Case
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature (Soldering) 10 Sec.
θJC
TJ
TSTG
TLEAD
Electrical Characteristics
Unless specified: TA = 25°C; VIN = 12V; VREG = 8.5V
Parameter
Symbol
Conditions
Min
16
11
40
45
-2 to 30
-5 to 35
-0.3 to 8.5
40
0 to +125
-65 to +150
300
V
V
V
V
V
V
V
°C/W
°C
°C
°C
Typ
Max
Units
Power Supply
Supply Voltage
Quiescent Current, Operating
Under Voltage Lockout
VI N
Iq_op
9
12
15
V
3.0
mA
Start Threshold of VREG Voltage
Hysteresis
Internal LDO
VREG_START
VhysUVLO
4
4.3
V
160
mV
LDO Output
VREG
VI N = 9V to 16V
8.5
V
Drop Out Voltage
VDROP
VI N = 5V to 8.8V
0.3
V
2003 Semtech Corp.
2
www.semtech.com
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