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Semiconductors
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Voltage Regulators
> Switching Controllers
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DIODES ZETEX (1)
INTERSIL (A RENESAS COMPANY) (1)
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ROHM SEMICONDUCTOR (17)
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Case or Package Type
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DIP16 (2)
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VSSOP20 (1)
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10% (1)
45% (2)
48% (1)
49% (5)
50% (12)
66% (3)
67% (1)
78% (1)
83% (1)
85% (1)
93% (4)
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100% (29)
Frequency
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33 kHz (1)
73 kHz (1)
130 kHz (2)
200 kHz (1)
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340 kHz (1)
500 kHz (32)
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660 kHz (1)
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1 MHz (7)
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2 MHz (2)
3 MHz (1)
Input Voltage
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1.8V - 8V (1)
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Isolated (31)
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No. of Outputs
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1 (55)
2 (12)
Operating Temperature
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-40°C to +125°C (5)
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PWM Type
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Controller (12)
Current Mode (33)
Current/Voltage Mode (2)
Voltage Mode (17)
Topology
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Boost (3)
Boost, Flyback (29)
Buck (18)
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Buck, Boost, Inverting (7)
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BA9741F-E2
ROHM SEMICONDUCTOR
2-OUTPUT STEP-UP STEP-DOWN
In Stock
£0.61127
2500
1
1
16
SO16
100%
800 kHz
3.6V - 35V
Non-Isolated
2
-40°C to +85°C
Controller
Buck, Boost, Inverting
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ISL6440IAZ
INTERSIL (A RENESAS COMPANY)
DUAL PWM CNTR +LINEAR CNTR 300
In Stock
£1.66000
50
1
1
99
SSOP24
93%
340 kHz
4.5V - 24V
Non-Isolated
2
-40°C to +85°C
Current Mode
Buck
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MC34063ACN
STMICROELECTRONICS
DIP8 DC-DC CONV CONTROLLER
In Stock
£0.09639
50
1
1
16
DIP8
33 kHz
3V - 40V
1
0°C to +70°C
Buck, Boost
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MCP1631-E/SS
MICROCHIP TECHNOLOGY
SSOP20 INT HS PWM I MODE
In Stock
POA
67
1
1
16
SSOP20
10%
2 MHz
3V - 5.5V
Isolated
1
-40°C to +125°C
Current Mode
Buck
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STACF01ATR
STMICROELECTRONICS
QFN23 ACTIVE CLAMP FLYBACK CON
In Stock
£0.67100
3000
1
1
16
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STACF01BTR
STMICROELECTRONICS
QFN23 ACT CLAMP FLYBACK CONTR
In Stock
£0.67100
3000
1
1
16
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UC2843BN
STMICROELECTRONICS
8P REG PWM CONTROLLER
In Stock
£0.18100
50
1
1
16
DIP8
100%
500 kHz
8.2V - 25V
Isolated
1
-25°C to +85°C
Current Mode
Boost, Flyback
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UC2845BD1013TR
STMICROELECTRONICS
S08 REG PWM CONTROLLER T/R
In Stock
£0.19900
2500
1
1
16
SO8
50%
500 kHz
8.2V - 25V
Isolated
1
-25°C to +85°C
Current Mode
Boost, Flyback
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UC3843BN
STMICROELECTRONICS
8P REG PWM CONTROLLER
In Stock
£0.16600
50
50
50
16
DIP8
100%
500 kHz
8.2V - 25V
Isolated
1
0°C to +70°C
Current Mode
Boost, Flyback
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UC3844BD1013TR
STMICROELECTRONICS
S08 REG PWM CONTROLLER T/R
In Stock
£0.16600
2500
10
10
16
SO8
50%
500 kHz
11.5V - 25V
Isolated
1
0°C to +70°C
Current Mode
Boost, Flyback
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