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ELECTRONIC COMPONENTS

Voltage Regulators - DC DC Switching Regulators

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
LTC3309BHV#TRMPBF Analog Devices Inc.

LTC3309BHV#TRMPBF

IC REG BUCK ADJ 6A DL 12LQFN

Analog Devices Inc.

735 -
Datasheet Silent Switcher®1 12-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.5V 5.5V 6A 6MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 12-LQFN (2x2)
LTC3255IMSE#PBF Analog Devices Inc.

LTC3255IMSE#PBF

IC REG CHRG PUMP ADJ 50MA 10MSOP

Analog Devices Inc.

3,804 -
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Charge Pump Adjustable 1 4V 48V 2.4V 12.5V 50mA 500kHz No -55°C ~ 150°C (TJ) - - Surface Mount 10-MSOP-EP
MPQ8634BGLE-Z Monolithic Power Systems Inc.

MPQ8634BGLE-Z

IC REG BUCK ADJ 20A 21QFN

Monolithic Power Systems Inc.

4,930 -
Datasheet - 21-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 16V 0.9V 6V 20A 480kHz ~ 1.15MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 21-QFN (3x4)
MAX631ACSA+ Analog Devices Inc./Maxim Integrated

MAX631ACSA+

IC REG BST ADJ/1.31V 450MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,241 -
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 (5V) 18V (Switch) 450mA (Switch) 45kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
MAX20812AFH+ Analog Devices Inc./Maxim Integrated

MAX20812AFH+

IC REG BCK ADJ 6A/6A DL 21FC2QFN

Analog Devices Inc./Maxim Integrated

465 -
Datasheet - 21-PowerVFQFN Tray Active Step-Down Positive Buck Adjustable 2 2.7V 16V 0.5V 5.8V 6A, 6A 500kHz ~ 3MHz No -40°C ~ 125°C (TA) - - Surface Mount 21-FC2QFN (3.5x4.6)
LTC3642EDD-3.3#TRPBF Analog Devices Inc.

LTC3642EDD-3.3#TRPBF

IC REG BUCK 3.3V 50MA 8DFN

Analog Devices Inc.

2,500 -
Datasheet - 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 45V 3.3V - 50mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
LTC3642EDD-5#PBF Analog Devices Inc.

LTC3642EDD-5#PBF

IC REG BUCK 5V 50MA 8DFN

Analog Devices Inc.

4,641 -
Datasheet - 8-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 4.5V 45V 5V - 50mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
LT1949ES8#PBF Analog Devices Inc.

LT1949ES8#PBF

IC REG BOOST SEPIC ADJ 1A 8SO

Analog Devices Inc.

124 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1.7V 12V 1.7V 28V 1A (Switch) 600kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT8570HDD-1#PBF Analog Devices Inc.

LT8570HDD-1#PBF

IC REG BOOST CUK ADJ 250MA 8DFN

Analog Devices Inc.

1,334 -
Datasheet - 8-WFDFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Cuk, SEPIC Adjustable 1 2.55V 40V 0.003V, 1.204V 65V (Switch) 250mA (Switch) 200kHz ~ 1.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-DFN (3x3)
LT8570HMS8E-1#PBF Analog Devices Inc.

LT8570HMS8E-1#PBF

IC REG BOOST CUK ADJ 250MA 8MSOP

Analog Devices Inc.

3,240 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Cuk, SEPIC Adjustable 1 2.55V 40V 0.003V, 1.204V 65V (Switch) 250mA (Switch) 200kHz ~ 1.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-MSOP-EP
LT8570HDD#PBF Analog Devices Inc.

LT8570HDD#PBF

IC REG BOOST CUK ADJ 500MA 8DFN

Analog Devices Inc.

2,082 -
Datasheet - 8-WFDFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Cuk, SEPIC Adjustable 1 2.55V 40V 0.003V, 1.204V 65V (Switch) 500mA (Switch) 200kHz ~ 1.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-DFN (3x3)
LT1109CS8#PBF Analog Devices Inc.

LT1109CS8#PBF

IC REG BOOST ADJ 1.2A 8SO

Analog Devices Inc.

231 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Adjustable 1 3V 20V 1.25V 50V (Switch) 1.2A (Switch) 120kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LTC3527EUD-1#PBF Analog Devices Inc.

LTC3527EUD-1#PBF

IC REG BOOST ADJ DL 16QFN

Analog Devices Inc.

108 -
Datasheet - 16-WFQFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 2 0.88V 5V 1.6V 5.25V 400mA (Switch), 800mA (Switch) 1.2MHz, 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (3x3)
TPS549A20RVET Texas Instruments

TPS549A20RVET

IC REG BUCK ADJ 15A 28VQFN

Texas Instruments

2,942 -
Datasheet SWIFT™, D-CAP3™, Eco-Mode™ 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.5V 20V 0.6V 5.5V 15A Selectable Yes -40°C ~ 125°C (TA) - - Surface Mount 28-VQFN-CLIP (4.5x3.5)
MAX8505EEE+T Analog Devices Inc./Maxim Integrated

MAX8505EEE+T

IC REG BUCK ADJ 3A 16QSOP

Analog Devices Inc./Maxim Integrated

2,091 -
Datasheet - 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.6V 5.5V 0.8V 4.68V 3A 500kHz, 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
LTC3548AIMSE#PBF Analog Devices Inc.

LTC3548AIMSE#PBF

IC REG BUCK BOOST ADJ DL 10MSOP

Analog Devices Inc.

3,462 -
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost Adjustable 2 2.5V 5.5V 0.6V 5V 400mA, 800mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LT1307IS8#PBF Analog Devices Inc.

LT1307IS8#PBF

IC REG BOOST ADJ 600MA 8SO

Analog Devices Inc.

3,560 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Adjustable 1 1V 5V 1.22V 30V (Switch) 600mA (Switch) 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
MAX857CSA+ Analog Devices Inc./Maxim Integrated

MAX857CSA+

IC REG BOOST ADJ 500MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,572 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Adjustable 1 0.8V 6V 2.7V 6V 500mA (Switch) 500kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LM2650MX-ADJ/NOPB Texas Instruments

LM2650MX-ADJ/NOPB

IC REG BUCK ADJ 3A 24SOIC

Texas Instruments

2,929 -
Datasheet - 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 1.5V 16V 3A 90kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-SOIC
MPQ8634BGLE-P Monolithic Power Systems Inc.

MPQ8634BGLE-P

IC REG BUCK ADJ 20A 21QFN

Monolithic Power Systems Inc.

415 -
Datasheet - 21-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 16V 0.9V 6V 20A 480kHz ~ 1.15MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 21-QFN (3x4)
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