STK732 查看數據表（PDF） - SANYO -> Panasonic
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STK732 Datasheet PDF : 6 Pages
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STK732C
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum DC input voltage
Maximum output current
Thermal resistance
Junction temperature
Operating substrate temperature
Storage temperature
Symbol
VIN (DC) max
IO max
θj-c
Tj max
Tc max
Tstg
Condition
Electrical Characteristics at Ta = 25°C, for the specified test circuit
Parameter
Output voltage setting
Ripple voltage
Input regulation
Load regulation
Overcurrent protection start current
Efficiency
Operating frequency
Output voltage temperature coefficient
Cutoff voltage
(Pin 12 input voltage)
Symbol
VO
Vrp
Reg-IN
Reg-L
IOCP
η
f
TCVO
Voff
Condition
VIN (DC) = 35 V, IO = 1 A
VIN (DC) = 35 V, IO = 1 A
VIN (DC) = 20 to 45 V, IO = 1 A
VIN (DC) = 35 V, IO = 0.5 to 5 A
VIN (DC) = 35 V
VIN (DC) = 35 V, IO = 2.5 A
VIN (DC) = 35 V, IO = 1 A
VIN (DC) = 35 V, IO = 1 A
Output on
Output off
Rating
60
5/10 pk
3.5
150
105
–30 to +105
Rating
min
typ
max
14.7
15.0
15.3
25
20
40
10
90
85
0.01
3
20
0
0.8
Peak Current
Unit
V
A
°C/W
°C
°C
°C
Unit
V
mVrms
mV/V
mV/A
A
%
kHz
%/°C
V
V
Block Diagram
No. 4533-2/6
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