Voltage Controllers

Voltage controllers are electronic devices which help to keep a consistent voltage within a circuit. They are commonly used in electronic devices and are designed to help provide voltage management.

They are similar to Voltage regulators in that they control the voltage output. However, voltage controllers are able to create different outputs, such as a variable voltage, or they may act as a switch to divert the power. Voltage controllers convert a fixed voltage input to have variable voltage in output delivered to a resistive load. Similar to voltage converters, voltage controllers include all of the controlling circuitry, but do not include the passive components.

Voltage controllers have a current conversion type, which is AC-DC or DC-DC. AC-DC takes an AC power input and converts it to a DC output voltage.

Types of Voltage Controller:

  • Boost Controller
  • Buck Controller
  • Flyback Controller
  • PWM Controller
  • Step-Down Voltage Controller

Voltage controllers are ICs which come in a semiconductor package. This includes TSSOP, SOIC, SOT-23 and QFN.

Where are voltage controllers used?

Voltage controllers are often used to help drive MOSFETs. They are used in most applications which require power, and some form of voltage management. For example, battery powered devices, power supply units (PSUs) or chargers, computers, automotive and telecommunications.


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제품설명 단가 Controller Type Number of Outputs Current Conversion Type Maximum Switching Frequency Width Mounting Type Package Type Pin Count Dimensions Length Height Maximum Input Voltage Maximum Operating Temperature Maximum Output Current
RS 제품 번호 427-165
제조사 부품 번호ADUM1251ARZ
제조사Analog Devices
₩7,725.20
Each
수량
- - - - 4mm Surface Mount SOIC 8 5 x 4 x 1.5mm 5mm 1.5mm - +105 °C -
RS 제품 번호 884-6851
제조사 부품 번호LTC2952IF#PBF
제조사Analog Devices
₩11,882.30
Each (In a Pack of 2)
수량
Power Path Controller 1 DC-DC - - Surface Mount TSSOP 20 6.6 x 4.5 x 0.95mm - - 28 V +85 °C -
RS 제품 번호 922-2975
제조사 부품 번호TPS2400DBVT
₩2,089.40
Each (On a Reel of 250)
수량
Positive Voltage Hot Swap Controller 1 - - - Surface Mount SOT-23 5 2.9 x 1.6 x 1.15mm - - - +125 °C -
RS 제품 번호 822-9903
제조사 부품 번호LTC4415EMSE#PBF
제조사Analog Devices
₩9,898.30
Each
수량
Ideal Diode Controller 2 DC-DC 800 kHz - Surface Mount MSOP 16 4.039 x 3 x 0.86mm - - 5.5 V +125 °C 4A
RS 제품 번호 665-8649
제조사 부품 번호TPS2400DBVT
₩3,509.20
Each (In a Pack of 5)
수량
Positive Voltage Hot Swap Controller 1 - - - Surface Mount SOT-23 5 2.9 x 1.6 x 1.15mm - - - +125 °C -
RS 제품 번호 506-1404
제조사 부품 번호LTC1628CG#PBF
제조사Analog Devices
₩14,969.90
Each
수량
Buck Controller 2 DC-DC - - Surface Mount SSOP 28 10.5 x 5.6 x 2mm - - 30 V +85 °C -
RS 제품 번호 786-9963
제조사 부품 번호LTC3824EMSE#PBF
제조사Analog Devices
₩7,046.30
Each (In a Pack of 2)
수량
Buck Controller 1 DC-DC 600 kHz - Surface Mount MSOP 10 3 x 3 x 0.86mm - - 60 V +150 °C 2.5A
RS 제품 번호 921-6888
제조사 부품 번호LM3150MHE/NOPB
₩3,565.00
Each (On a Reel of 250)
수량
Buck Controller, Synchronous 1 DC-DC 1000 kHz - Surface Mount TSSOP 14 5 x 4.4 x 0.8mm - - 42 V +125 °C 12A
RS 제품 번호 145-6027
제조사 부품 번호UCC25600D
₩1,512.80
Each (In a Tube of 75)
수량
- 2 DC-DC - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm - - 18 V +125 °C -
RS 제품 번호 165-9781
제조사 부품 번호TEA1733T/N1,118
제조사NXP
₩695.95
Each (On a Reel of 2500)
수량
SMPS Controller 1 DC-DC 71 kHz - Surface Mount SOIC 8 5 x 4 x 1.45mm - - 30 V +150 °C -
RS 제품 번호 709-2668
제조사 부품 번호UCC25600D
₩1,782.50
Each
수량
- 2 DC-DC - - Surface Mount SOIC 8 4.9 x 3.91 x 1.58mm - - 18 V +125 °C -
RS 제품 번호 471-499
제조사 부품 번호LT3479EFE#PBF
제조사Analog Devices
₩10,088.95
Each
수량
Boost Controller 1 DC-DC 4100 kHz - Surface Mount TSSOP 16 5.1 x 4.5 x 0.95mm - - 24 V +85 °C 3A
RS 제품 번호 162-5076
제조사 부품 번호LM3489MM/NOPB
₩1,410.50
Each (On a Reel of 1000)
수량
Buck Controller 1 DC-DC - - Surface Mount MSOP 8 3 x 3 x 0.86mm - - 35 V +125 °C -
RS 제품 번호 145-7654
제조사 부품 번호LM25085MM/NOPB
₩1,305.10
Each (On a Reel of 1000)
수량
Buck Controller 1 DC-DC 1 MHz - Surface Mount VSSOP 8 3.1 x 3.1 x 0.95mm - - 42 V +125 °C 10A
RS 제품 번호 824-6721
제조사 부품 번호LM25085MM/NOPB
₩2,673.75
Each (In a Pack of 5)
수량
Buck Controller 1 DC-DC 1 MHz - Surface Mount VSSOP 8 3.1 x 3.1 x 0.95mm - - 42 V +125 °C 10A
RS 제품 번호 655-0589
제조사 부품 번호LM3489MM/NOPB
₩2,869.05
Each (In a Pack of 5)
수량
Buck Controller 1 DC-DC - - Surface Mount MSOP 8 3 x 3 x 0.86mm - - 35 V +125 °C -
RS 제품 번호 858-0933
제조사 부품 번호LTC3862EFE-1#PBF
제조사Analog Devices
₩11,463.80
Each (In a Pack of 2)
수량
Step Up Controller 1 DC-DC 500 kHz - Surface Mount TSSOP 24 7.9 x 4.5 x 1.05mm - - 36 V +85 °C -
RS 제품 번호 535-9391
제조사 부품 번호LM3485MM/NOPB
₩2,201.00
Each (In a Pack of 5)
수량
Buck Controller 1 DC-DC - - Surface Mount MSOP 8 3 x 3 x 0.86mm - - 35 V +125 °C -
RS 제품 번호 775-2947
제조사 부품 번호NCP1081DEG
제조사ON Semiconductor
₩4,346.20
Each (In a Pack of 2)
수량
Buck Controller, Flyback Controller 1 DC-DC 500 kHz - Surface Mount TSSOP 20 6.6 x 4.5 x 0.95mm - - 57 V +85 °C -
RS 제품 번호 797-4787
제조사 부품 번호TEA1733T/N1,118
제조사NXP
₩835.45
Each (In a Pack of 10)
수량
SMPS Controller 1 DC-DC 71 kHz - Surface Mount SOIC 8 5 x 4 x 1.45mm - - 30 V +150 °C -