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Semiconductors
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Voltage Regulators
> Switching Controllers
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ADI / LINEAR TECHNOLOGY (1922)
ADI / MAXIM INTEGRATED (4)
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DIODES ZETEX (1)
INTERSIL (A RENESAS COMPANY) (1)
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ROHM SEMICONDUCTOR (17)
STMICROELECTRONICS (57)
Case or Package Type
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DIP16 (3)
DIP8 (10)
LSSOP14 (1)
LSSOP28 (1)
MSE10 (1)
MSOP10 (4)
MSOP12 (2)
MSOP16 (3)
QFN28 (1)
QFN32 (4)
QFN38 (1)
QFN40 (2)
SO14 (4)
SO16 (11)
SO8 (20)
SOIC16 (4)
SOIC8 (1)
SOT (1)
SOT236 (2)
SSOP16 (8)
SSOP20 (3)
SSOP24 (3)
SSOP28 (2)
SSOP36 (1)
TFSOP10 (1)
TSOT8 (1)
TSSOP16 (3)
TSSOP20 (7)
TSSOP24 (1)
TSSOP28 (1)
TSSOP8 (3)
TSSOP-EP16 (2)
VFQFN10 (1)
VFQFN-EP32 (3)
VQFN-EP16 (1)
VSSOP20 (1)
WFQFN-EP20 (1)
WFQFN-EP32 (4)
WFQFN-EP48 (10)
Duty Cycle
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10% (1)
45% (3)
46% (1)
48% (1)
49% (5)
50% (12)
66% (3)
67% (1)
76% (1)
78% (1)
80% (8)
83% (1)
85% (1)
87.5% (1)
90% (6)
92% (2)
93% (10)
94% (2)
95% (1)
96% (1)
97% (1)
97.2% (1)
98% (7)
99% (11)
99.4% (1)
99.5% (1)
100% (32)
Frequency
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33 kHz (1)
73 kHz (1)
130 kHz (2)
150 kHz (4)
200 kHz (2)
220 kHz (2)
250 kHz (1)
300 kHz (4)
315 kHz (2)
340 kHz (1)
400 kHz (6)
500 kHz (33)
550 kHz (6)
650 kHz (1)
660 kHz (1)
690 kHz (1)
720 kHz (6)
800 kHz (8)
1 MHz (7)
1.2 MHz (2)
1.5 MHz (1)
1.725 MHz (2)
2 MHz (2)
3 MHz (1)
Input Voltage
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1.6V - 42V (1)
1.8V - 8V (1)
2.5V - 35V (1)
2.5V - 36V (2)
2.75V - 14.5V (1)
2.75V - 20V (2)
2.75V - 9.8V (1)
2.8V - 18V (1)
2.8V - 80V (1)
2.8V to 80V (4)
2.9V - 40V (1)
2.9V - 5.5V (1)
3V - 13.8V (1)
3V - 20V (3)
3V - 40V (1)
3V - 5.5V (3)
3.15V - 14V (1)
3.5V - 30V (1)
3.6V - 35V (5)
3.7 - 36V (1)
3.7V - 20V (1)
3.7V - 5.5V (2)
3.9V - 36V (1)
3.95V - 9.5V (1)
4V - 18V (1)
4V - 24V (1)
4V - 30V (4)
4V - 32V (1)
4V - 36V (2)
4V - 38V (2)
4V - 60V (3)
4V - 9V (1)
4.1V - 13.2V (2)
4.1V - 15V (1)
4.2V - 18V (2)
4.3V - 36V (1)
4.35V - 14V (1)
4.5V - 14V (4)
4.5V - 16V (1)
4.5V - 18V (2)
4.5V - 20V (1)
4.5V - 24V (2)
4.5V - 38V (1)
4.5V - 60V (6)
4.5V - 80V (1)
5V - 100V (2)
5V - 12V (3)
5.5V - 36V (1)
5.7V - 8V (1)
6V - 30V (1)
6V - 36V (2)
6.35V - 14V (1)
7.3V - 20V (1)
8V - 20V (1)
8V - 35V (5)
8V - 40V (3)
8.2V - 20V (1)
8.2V - 25V (12)
9V - 32V (2)
9.3V - 15V (2)
11V - 20V (2)
11V - 25V (6)
11.5V - 25V (6)
12V - 25V (3)
Isolation
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Isolated (36)
Non-Isolated (49)
No. of Outputs
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1 (102)
2 (25)
5 (6)
Operating Temperature
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-55°C to +150°C (1)
-40°C to +125°C (45)
-40°C to +85°C (39)
-25°C to +85°C (14)
-20°C to +85°C (2)
0°C to +105°C (4)
0°C to +70°C (23)
0°C to +85°C (2)
0°C to +90°C (3)
PWM Type
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Controller (12)
Current Mode (39)
Current/Voltage Mode (2)
Voltage Mode (25)
Topology
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Boost (3)
Boost, Flyback (29)
Boost, Flyback, SEPIC (5)
Boost, SEPIC (1)
Buck (58)
Buck, Boost (14)
Buck, Boost, Inverting (7)
Flyback (4)
Flyback, Push-Pull (1)
Push-Pull (1)
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BD9306AFVM-TR
ROHM SEMICONDUCTOR
HIGH-EFFICIENCY STEP-DOWN REG
Out Of Stock
£0.65960
3000
3000
3000
16
TSSOP8
83%
800 kHz
4.2V - 18V
Non-Isolated
1
-40°C to +85°C
Controller
Boost
View
Compare
BD9763FVM-TR
ROHM SEMICONDUCTOR
HIGH-EFFICIENCY STEP-DOWN REG
Out Of Stock
POA
3000
3000
3000
16
TSSOP8
99%
1.2 MHz
4V - 9V
Non-Isolated
1
-40°C to +85°C
Controller
Boost
View
Compare
BD9775FV-E2
ROHM SEMICONDUCTOR
HIGH-EFFICIENCY STEP-DOWN REG
Out Of Stock
POA
2500
2500
2500
16
LSSOP28
48%
550 kHz
6V - 30V
Non-Isolated
1
-40°C to +85°C
Controller
Buck
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BD9845FV-E2
ROHM SEMICONDUCTOR
SWITCHING CONTROLLER
Out Of Stock
£0.65641
2500
2500
2500
16
View
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BD9848FV-E2
ROHM SEMICONDUCTOR
SWITCHING CONTROLLER 2CH
Out Of Stock
£0.79502
2500
2500
2500
17
View
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BD9851EFV-E2
ROHM SEMICONDUCTOR
SWITCHING REGULATOR
Out Of Stock
£1.15031
2500
2500
2500
17
VSSOP20
3 MHz
4V - 18V
Non-Isolated
2
-40°C to +85°C
Controller
Buck, Boost, Inverting
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Compare
BD9853AFV-E2
ROHM SEMICONDUCTOR
HIGH-FREQUENCE STEP-DOWN REG.
Out Of Stock
POA
2500
2500
2500
16
TSSOP16
2 MHz
4.5V - 16V
Non-Isolated
2
-40°C to +85°C
Controller
Buck
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L5991AD
STMICROELECTRONICS
PWM CONTR. W. STANDBY
Out Of Stock
£1.26000
50
50
50
16
SO16
93%
1 MHz
8.2V - 20V
Isolated
1
0°C to +105°C
Current Mode
Boost, Flyback
View
Compare
L5991AD13TR
STMICROELECTRONICS
SO16 PWM CONTR. W. STANDBY
Out Of Stock
£1.26000
2500
2500
2500
16
View
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L5991D
STMICROELECTRONICS
PWM CONTR. W. STANDBY
Out Of Stock
£1.22000
50
50
50
16
SO16
93%
1 MHz
11V - 20V
Isolated
1
0°C to +105°C
Current Mode
Boost, Flyback
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