STR-A6100 データシートの表示（PDF） - Sanken Electric co.,ltd.
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STR-A6100 Datasheet PDF : 26 Pages
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STR-A6100 Series
2. Electrical Characteristics
The polarity value for current specifies a sink as "+," and a source as "−," referencing the IC.
Unless otherwise specified, TA = 25 °C, VCC = 20 V, 7 pin = 8 pin
Parameter
Symbol
Test
Conditions
Pins
Min.
Typ.
Max. Units
Notes
Power Supply Startup Operation
Operation Start Voltage
Operation Stop Voltage
Circuit Current in
Operation
Circuit Current in Non
Operation
Auto Bias Threshold
Voltage
VCC(BIAS)－VCC(OFF)
Startup Current
ST Pin Leakage Current
VCC(ON)
(1) VCC(OFF)
ICC(ON)
2 − 3 16
2−3 9
2−3 −
17.5 19.2
10
11
−
4
ICC(OFF) VCC = 14 V
(1)
(2) VCC(BIAS)
(2)
−
ISTARTUP
ISTART(leak)
VCC = 15 V
2−3 −
−
2 − 3 9.6 10.6
−
2−3
5−3
0.2
− 1230
−
−
− 790
−
50
11.6
−
− 340
30
V
V
mA
µA
V A61××
V A61××
µA
µA
PRC Operation
Maximum OFF Time
Standby Operation
tOFF(MAX)
7.3
8
8.7
8−3
10.5 11.5 12.5
A61××
µs A61××M
A6153E
Burst Threshold Voltage
Protection Operation
Leading Edge Blanking
Time
OCP Threshold Voltage
OLP Threshold Voltage
VBURST
tBW
VOCP(TH)
VOLP
0.70 0.79 0.88
4−3
0.66 0.75 0.84
A61××
V A61××M
A6153E
−
200 320 480
0.69 0.77 0.86
1−3
0.96 1.13 1.28
4 − 3 6.5 7.2 7.9
ns
A61××
V A61××M
A6153E
V
FB/OLP Pin Source
Current in OLP Operation
IOLP
−35 −26 −18
A61××
4−3
−34.1
−26
−18.2
µA A61××M
A6153E
FB/OLP Pin Maximum
Source Current
IFB(MAX)
4−3
−388
−390
−300
−300
−227
−220
A61××
µA A61××M
A6153E
VCC Pin OVP Threshold
Voltage
VCC(OVP)
2 − 3 28.7 31.2 34.1 V
Latched Shutdown Keep
Current
ICC(H)
2−3 −
−
200 μA
Latched Shutdown
Release Threshold
Voltage
VCC(La.OFF)
2 − 3 6.6 7.3
8.0
V
Thermal Shutdown
Operating Temperature
Tj(TSD)
−
135
−
−
°C
(1) VCC(BIAS) > VCC(OFF) always.
(2) STR-A61××M and STR-A6153E do not have the Auto Bias Threshold voltage because auto bias function is not
included.
STR-A6100 - DS Rev.2.1
SANKEN ELECTRIC CO.,LTD.
4
Jun. 05, 2014
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