Voltage Regulators - DC DC Switching Regulators
Browse available Voltage Regulators - DC DC Switching Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
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| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Output Configuration | Topology | Output Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Frequency - Switching | Synchronous Rectifier | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MC33167D2TGIC REG BUCK BST ADJ 5.5A D2PAK-5 |
100 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Last Time Buy | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 7.5V | 40V | 5.05V | 40V (Switch) | 5.5A (Switch) | 72kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | D2PAK-5 |
|
ISL78322ARZ-T7AIC REG BCK ADJ 2A/1.7A DL 12DFN |
4,403 | - |
|
Datasheet | - | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.8V | 5.5V | 0.6V | 5.5V | 2A, 1.7A | 2.25MHz | Yes | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 12-DFN (4x3) |
|
LM2678SD-12IC REG BUCK 12V 5A 14VSON |
4,016 | - |
|
Datasheet | SIMPLE SWITCHER® | 14-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 15V | 40V | 12V | - | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-VSON (5x6) |
|
LTC3405ES6#TRMIC REG BUCK ADJ 300MA TSOT23-6 |
4,779 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Cut Tape (CT) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.8V | 5.5V | 300mA | 1.5MHz | Yes | - | - | - | Surface Mount | TSOT-23-6 |
|
MIC2177BWMIC REG BUCK ADJ 2.5A 20SOIC |
1,777 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16.5V | 1.245V | 16.5V | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
MAX736CPD+IC REG BCK BST -12V 140MA 14PDIP |
3,097 | - |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up | Negative | Buck-Boost | Fixed | 1 | 4V | 8.6V | -12V | - | 140mA | 185kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 14-PDIP |
|
LM2591HVS-ADJIC REG BUCK ADJ 1A TO263 |
2,036 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 1.2V | 57V | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LTC1503CS8-2IC REG CHARGE PUMP 2V 100MA 8SO |
3,007 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Charge Pump | Fixed | 1 | 2.4V | 6V | 2V | - | 100mA | 600kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
|
MAX1687ESA+IC REG BOOST ADJ 730MA 8SOIC |
3,465 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Last Time Buy | Step-Up | Positive | Boost | Adjustable | 1 | 2.7V | 6V | 1.25V | 6V | 730mA (Switch) | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LM25575MHIC REG BUCK ADJ 1.5A 16HTSSOP |
2,679 | - |
|
Datasheet | SIMPLE SWITCHER® | 16-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 6V | 42V | 1.225V | 40V | 1.5A | 50kHz ~ 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-HTSSOP |
|
|
LT1304CS8-5IC REG BST SEPIC 5V 800MA 8SO |
3,582 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Fixed | 1 | 1.5V | 8V | 5V | - | 800mA (Switch) | Up to 300kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
MAX16936RAUEB/V+IC REG BCK ADJ/1V 2.5A 16TSSOP |
2,317 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 2.5A | 220kHz ~ 2.2MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP-EP |
|
|
LM2577S-ADJIC REG BST FLYBACK ADJ 3A TO263 |
2,016 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Flyback, Forward Converter | Adjustable | 1 | 3.5V | 40V | 1.23V | 60V (Switch) | 3A (Switch) | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
MAX642AESA+IC REG BST ADJ/1.31V 450MA 8SOIC |
4,861 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Up | Positive | Boost | Adjustable (Fixed) | 1 | 2V | 16.5V | 1.31V (12V) | 18V (Switch) | 450mA (Switch) | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
TPS54900PWIC REG BCK PROG 100MA QD 16TSSOP |
4,288 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Programmable | 4 | 14.25V | 16V | 7.5V | 13.1V | 100mA | 450kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
|
MAX16974AUE/V+IC REG BUCK ADJ/1V 2A 16TSSOP |
4,432 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 28V | 1V (5V) | 10V | 2A | 220kHz ~ 2.2MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TSSOP-EP |
|
MAX639EPA+IC REG BUCK ADJ/1.3V 225MA 8PDIP |
2,917 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 4V | 11.5V | 1.3V (5V) | 11.5V | 225mA | - | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
MAX632AESA+IC REG BST ADJ/1.31V 450MA 8SOIC |
2,984 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive or Negative | Boost, Charge Pump | Adjustable (Fixed) | 1 | 2V | 16.5V | 1.31V (12V) | 18V (Switch) | 450mA (Switch) | 50kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MAX5033AUPA+IC REG BUCK 3.3V 500MA 8PDIP |
2,188 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 7.5V | 76V | 3.3V | - | 500mA | 125kHz | No | 0°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
LT1507CS8IC REG BUCK ADJ 1.5A 8SO |
1,294 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 16V | 2.42V | 14.88V | 1.5A | 500kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
Voltage Regulators - DC DC Switching Regulators FAQ
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