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Semiconductors
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Voltage Regulators
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UC2843BD1
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STMICROELECTRONICS (2)
Category 1
Semiconductors (2)
Category 2
Voltage Regulators (2)
Category 3
Switching Controllers (2)
Case or Package Type
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DIP16 (0)
DIP8 (0)
LSSOP14 (0)
LSSOP28 (0)
MSE10 (0)
MSOP10 (0)
MSOP12 (0)
MSOP16 (0)
QFN28 (0)
QFN32 (0)
QFN38 (0)
QFN40 (0)
SO14 (0)
SO16 (0)
SO8 (2)
SOIC16 (0)
SOIC8 (0)
SOT (0)
SOT236 (0)
SSOP16 (0)
SSOP20 (0)
SSOP24 (0)
SSOP28 (0)
SSOP36 (0)
TFSOP10 (0)
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TSSOP24 (0)
TSSOP28 (0)
TSSOP8 (0)
TSSOP-EP16 (0)
VFQFN10 (0)
VFQFN-EP32 (0)
VQFN-EP16 (0)
VSSOP20 (0)
WFQFN-EP20 (0)
WFQFN-EP32 (0)
WFQFN-EP48 (0)
Duty Cycle
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10% (0)
45% (0)
46% (0)
48% (0)
49% (0)
50% (0)
66% (0)
67% (0)
76% (0)
78% (0)
80% (0)
83% (0)
85% (0)
87.5% (0)
90% (0)
92% (0)
93% (0)
94% (0)
95% (0)
96% (0)
97% (0)
97.2% (0)
98% (0)
99% (0)
99.4% (0)
99.5% (0)
100% (2)
Frequency
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33 kHz (0)
73 kHz (0)
130 kHz (0)
150 kHz (0)
200 kHz (0)
220 kHz (0)
250 kHz (0)
300 kHz (0)
315 kHz (0)
340 kHz (0)
400 kHz (0)
500 kHz (2)
550 kHz (0)
650 kHz (0)
660 kHz (0)
690 kHz (0)
720 kHz (0)
800 kHz (0)
1 MHz (0)
1.2 MHz (0)
1.5 MHz (0)
1.725 MHz (0)
2 MHz (0)
3 MHz (0)
Input Voltage
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1.6V - 42V (0)
1.8V - 8V (0)
2.5V - 35V (0)
2.5V - 36V (0)
2.75V - 14.5V (0)
2.75V - 20V (0)
2.75V - 9.8V (0)
2.8V - 18V (0)
2.8V - 80V (0)
2.8V to 80V (0)
2.9V - 40V (0)
2.9V - 5.5V (0)
3V - 13.8V (0)
3V - 20V (0)
3V - 40V (0)
3V - 5.5V (0)
3.15V - 14V (0)
3.5V - 30V (0)
3.6V - 35V (0)
3.7 - 36V (0)
3.7V - 20V (0)
3.7V - 5.5V (0)
3.9V - 36V (0)
3.95V - 9.5V (0)
4V - 18V (0)
4V - 24V (0)
4V - 30V (0)
4V - 32V (0)
4V - 36V (0)
4V - 38V (0)
4V - 60V (0)
4V - 9V (0)
4.1V - 13.2V (0)
4.1V - 15V (0)
4.2V - 18V (0)
4.3V - 36V (0)
4.35V - 14V (0)
4.5V - 14V (0)
4.5V - 16V (0)
4.5V - 18V (0)
4.5V - 20V (0)
4.5V - 24V (0)
4.5V - 38V (0)
4.5V - 60V (0)
4.5V - 80V (0)
5V - 100V (0)
5V - 12V (0)
5.5V - 36V (0)
5.7V - 8V (0)
6V - 30V (0)
6V - 36V (0)
6.35V - 14V (0)
7.3V - 20V (0)
8V - 20V (0)
8V - 35V (0)
8V - 40V (0)
8.2V - 20V (0)
8.2V - 25V (2)
9V - 32V (0)
9.3V - 15V (0)
11V - 20V (0)
11V - 25V (0)
11.5V - 25V (0)
12V - 25V (0)
Isolation
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Isolated (2)
Non-Isolated (0)
No. of Outputs
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1 (2)
2 (0)
5 (0)
Operating Temperature
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-55°C to +150°C (0)
-40°C to +125°C (0)
-40°C to +85°C (0)
-25°C to +85°C (2)
-20°C to +85°C (0)
0°C to +105°C (0)
0°C to +70°C (0)
0°C to +85°C (0)
0°C to +90°C (0)
PWM Type
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Controller (0)
Current Mode (2)
Current/Voltage Mode (0)
Voltage Mode (0)
Topology
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Boost (0)
Boost, Flyback (2)
Boost, Flyback, SEPIC (0)
Boost, SEPIC (0)
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UC2843BD1
STMICROELECTRONICS
S08 REG PWM CONTROLLER
Out Of Stock
£0.27600
100
1
1
16
SO8
100%
500 kHz
8.2V - 25V
Isolated
1
-25°C to +85°C
Current Mode
Boost, Flyback
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UC2843BD1013TR
STMICROELECTRONICS
S08 REG PWM CONTROLLER T/R
Out Of Stock
£0.27600
2500
2500
2500
16
SO8
100%
500 kHz
8.2V - 25V
Isolated
1
-25°C to +85°C
Current Mode
Boost, Flyback
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