About Switching Voltage Regulators

Rohm Switching Voltage Regulators

A switched-mode voltage regulator (also known as a switching regulator or DC-DC converter) is an electronic power supply that uses switching technology to convert a DC voltage from one level to another. It generally works by rapidly switching back and forth between two separate and distinct power supplies, while using either a transformer or inductor to store energy. This allows the output voltage to be individually regulated. Switching regulators are used due to their efficiency, stability, noise reduction, and lower cost, compared to linear voltage regulators. They have become increasingly popular in low-power applications where small, lightweight forms of regulation are needed.
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BD9848FV-E2


Voltage Regulators - Switching Regulators ICs, Power Management, Switching Regulators, Switching Regulators (Controller), Buck Converters (Nonsynchronous)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2397
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USD 0.9312

Multiples of: 1

Smd/SmtSOP - 20  2 Output35 VBuck3.6 V - 40 C+ 105 C Bd9848fvReel 
BD9152MUV-E2


Buck Switching Regulator IC Positive Adjustable (Fixed) 0.8V (3.3V) 2 Output 1.5A 20-VFQFN Exposed Pad
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2373
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USD 2.904

Multiples of: 1

Smd/SmtVQFN - 162.5 V1.5 A25.5 VBuck 1 MHz   Bd9152muvReel 
BD9325FJ-E2


ROHM Semiconductor Voltage Regulators - Switching Regulators CONV DCDC SNGL STPDN 4.75V-18V 8PIN
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2371
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USD 1.3495

Multiples of: 1

Smd/SmtSOP - 8 2 A1 Output18 VBuck4.75 V380 KHz- 40 C+ 85 C Bd9325fjReel 
BD9876AEFJ-E2


DC-DC Converters Step-Down Adjustable 1 7V 42V 1V 29.4V 3A SOIC-8_EP_150mil RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2343
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USD 0.4122

Multiples of: 1

  1 V ~ 29.4 V 1 Buck 300kHz      
BD8963EFJ-E2


Voltage Regulators - Switching Regulators LONOISE HI EFF SWTCH REG MOSFET
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2331
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USD 1.0178

Multiples of: 1

Smd/SmtHTSOP - 8 3 A1 Output5.5 VBuck2.7 V1 MHz- 25 C+ 85 C Bd8963efjReel 
BM2P107QKF-E2


Buck Switching Regulator IC Positive Adjustable 1 Output 8-SOIC (0.173", 4.40mm Width)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2328
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USD 1.8055

Multiples of: 1

 8 - SOIC (0.173 , 4.40 mm WIDTH)  1 Buck     -Digi - Reel® 
BD8P250MUF-CE2


Buck, Buck-Boost Switching Regulator IC Positive Fixed 5V 1 Output 2A 24-VFQFN Exposed Pad
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2308
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USD 2.415

Multiples of: 1

Smd/SmtVQFN - 245 V2 A1 Output36 VBuck3.5 V2.2 MHz- 40 C+ 125 CAec - Q100 Cut Tape8 uA
BD9001F-E2


Voltage Regulators - Switching Regulators Flexible Step-Down
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2302
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USD 3.108

Multiples of: 1

Smd/SmtSOP - 81 V To 48 V2 A148 V 7 V50 KHz To 300 KHz- 40 C+ 95 C  Reel 
BD7F200HFN-LBTR


Voltage Regulators - Switching Regulators Optocoupler-less Flyback Converter
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 2173
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USD 2.3887

Multiples of: 1

Smd/SmtHSON - 850 V2.75 A1 Output40 VFlyback8 V400 KHz- 40 C+ 125 C  Reel0 uA
BD9778F-E2


Voltage Regulators - Switching Regulators FLEXIBLE STEP-DOWN SWITCHING REGULATOR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM Availability : 1268
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USD 2.8175

Multiples of: 1

Smd/SmtSOP - 81 V2 A 35 VBuck7 V102 KHz- 40 C+ 125 C Bd9778fReel 
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