PWM Switching Regulators

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Part Details Brand PWM Controller Type Number of PWM Outputs Minimum Input Voltage Maximum Input Voltage Output Voltage Output Current Line Regulation Load Regulation Mounting Type Package Type Pin Count Maximum Switching Frequency Efficiency Output Type Dimensions Height Width Length Maximum Operating Temperature Minimum Operating Temperature Supply Voltage Typical Operating Supply Voltage
Analog Devices ADP2301AUJZ-R2 Buck Controller, 1.2 (Max) A, 1.75 MHz, Adjustable, 0.8 → 17 V, 6-Pin, TSOT Analog Devices Step Down 1 3 V 20 V 0.8 → 17 V 1.2 (Max) A - - Surface Mount TSOT 6 1.75 MHz 91% Adjustable 2.9 x 1.6 x 0.9mm 0.9mm 1.6mm 2.9mm +125 °C -40 °C 3 → 20V -
EXAR XR76108EL-F PWM Switching Regulator, 8 A, 800 kHz, Adjustable, 4.8 → 5.2 V, 30-Pin, QFN
  • € 6.40
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  • RS Stock No. 170-4583
  • Brand EXAR
  • Mfr. Part No. XR76108EL-F
EXAR Step Down 1 4.5 V 22 V 4.8 → 5.2 V 8 A ±0.1 % ±0.25 % Surface Mount QFN 30 800 kHz - Adjustable 5 x 5 x 0.95mm 0.95mm 5mm 5mm +125 °C -40 °C - -
EXAR XRP7664IDTR-F PWM Switching Regulator, 2 A, 340 kHz, Adjustable, 16 V, 8-Pin, SOIC
  • € 0.83
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  • RS Stock No. 170-4473
  • Brand EXAR
  • Mfr. Part No. XRP7664IDTR-F
EXAR Step Down 1 4.75 V 18 V 16 V 2 A - - Surface Mount SOIC 8 340 kHz 93% Adjustable 5.1 x 4 x 1.45mm 1.45mm 4mm 5.1mm +85 °C -40 °C - -
Maxim MAX1951ESA+ PWM Switching Regulator, 2 A, 1100 kHz, Adjustable, 5.5 V, 8-Pin, SOIC Maxim Step Down 1 2.6 V 5.5 V 5.5 V 2 A 0.4 % 0.2 % Surface Mount SOIC 8 1100 kHz 94% Adjustable 5 x 4 x 1.5mm 1.5mm 4mm 5mm +85 °C -40 °C - -
Microchip MIC2171WU-TR PWM Switching Regulator, 2.5 A, 115 kHz, Adjustable, 65 V, 5-Pin, TO-263 Microchip Switching Regulator 1 3 V 40 V 65 V 2.5 A 0.6 %/V - Surface Mount TO-263 5 115 kHz - Adjustable 10.668 x 9.169 x 4.597mm 4.597mm 9.169mm 10.67mm +85 °C -40 °C 2.7 → 3V 2.7 V
ON Semiconductor FAN5069EMTCX PWM Controller, 600 kHz, Adjustable, 15 V, 16-Pin, TSSOP
  • € 1.46
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ON Semiconductor LDO Controller 1 4.5 V 5.5 V 15 V - - - Surface Mount TSSOP 16 600 kHz - Adjustable 5 x 4.4 x 1mm 1mm 4.4mm 5mm +85 °C -40 °C - -
Resonant mode PWM control,MC33067P 5.1V ON Semiconductor - - - - - - - - - - - - - - - - - - - - - -
STMicroelectronics L6566A PWM Switching Regulator, 16-Pin, SOIC STMicroelectronics - - - - - - - - Surface Mount SOIC 16 - - - 10 x 4 x 1.65mm 1.65mm 4mm 10mm +150 °C -40 °C - -
STMicroelectronics L6566B Multimode SMPS Controller, 800 mA, 107 kHz, 16-Pin, SOIC STMicroelectronics - 1 - - - 800 mA - - Surface Mount SOIC 16 107 kHz - - 10 x 4 x 1.5mm 1.65mm 4mm 10mm +150 °C -40 °C - -
STMicroelectronics LNBH26LSPQR Dual LNBS Supply and Control IC 500 mA, 440 kHz, Adjustable, 19.82 V, 24-Pin, QFN
  • € 1.40
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STMicroelectronics Step Up - 8 V 16 V 19.82 V 500 mA 40 mV 100 mV Surface Mount QFN 24 440 kHz 93% Adjustable 4.1 x 4.1 x 0.95mm 0.95mm 4.1mm 4.1mm +125 °C -25 °C - -
STMicroelectronics SG3525AN Dual PWM Switching Regulator, 50 (Reference) mA, 500 (Source) mA, 400 kHz, Adjustable, STMicroelectronics Switching Regulator 2 8 V 35 V 5 → 5.2 V 50 (Reference) mA, 500 (Source) mA 20 mV 50 mV Through Hole PDIP 16 400 kHz - Adjustable 20 x 7.1 x 5.1mm 5.1mm 7.1mm 20mm +150 °C -55 °C 4.5 → 35V Maximum of 35 V
Texas Instruments SM72442MTE/NOPB Quad PWM Controller, 220 kHz, 0.4 V, 28-Pin, TSSOP
  • € 12.26
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Texas Instruments - 4 0 V 5.25 V 0.4 V - - - Surface Mount TSSOP 28 220 kHz - Fixed 9.8 x 4.5 x 1.05mm 1.05mm 4.5mm 9.8mm +125 °C -40 °C - -
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