Voltage Regulators - DC DC Switching Regulators

Photo Mfr. Part # Availability 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
LT3686AEMSE#PBF

LT3686AEMSE#PBF

IC REG BUCK ADJ 1.2A 12MSOP

Analog Devices Inc.

0
RFQ
Datasheet - 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.6V 37V 0.8V 37V 1.2A 300kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 12-MSOP-EP
LTC3630IDHC#PBF

LTC3630IDHC#PBF

IC REG BUCK ADJ 500MA 16DFN

Analog Devices Inc.

12,858
RFQ
Datasheet - 16-WFDFN Exposed Pad Tube Active Step-Down Positive or Negative Buck Adjustable (Programmable) 1 4V 65V 0.8V (1.8V, 3.3V, 5V) 65V 500mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-DFN (5x3)
LT1072CN8#PBF

LT1072CN8#PBF

IC REG BUCK BST ADJ 1.25A 8PDIP

Analog Devices Inc.

39
RFQ
Datasheet - 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 40V 1.25V 65V (Switch) 1.25A (Switch) 40kHz No 0°C ~ 100°C (TJ) - - Through Hole 8-PDIP
LTC3290IMSE#PBF

LTC3290IMSE#PBF

IC REG BOOST ADJ 50MA 10MSOP

Analog Devices Inc.

128
RFQ
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 4.5V 55V 1V 55V 50mA - No -55°C ~ 150°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3642EDD-3.3#PBF

LTC3642EDD-3.3#PBF

IC REG BUCK 3.3V 50MA 8DFN

Analog Devices Inc.

4,361
RFQ
Datasheet - 8-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 4.5V 45V 3.3V - 50mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
LTC3642EMS8E-3.3#TRPBF

LTC3642EMS8E-3.3#TRPBF

IC REG BUCK 3.3V 50MA 8MSOP

Analog Devices Inc.

3,440
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 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-MSOP-EP
LTC3642EMS8E-3.3#PBF

LTC3642EMS8E-3.3#PBF

IC REG BUCK 3.3V 50MA 8MSOP

Analog Devices Inc.

3,021
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 4.5V 45V 3.3V - 50mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
LT3970IMS-3.3#PBF

LT3970IMS-3.3#PBF

IC REG BUCK 3.3V 350MA 10MSOP

Analog Devices Inc.

150
RFQ
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Fixed 1 4.2V 40V 3.3V - 350mA 200kHz ~ 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
LT8570HMS8E#PBF

LT8570HMS8E#PBF

IC REG BOOST CUK ADJ 500MA 8MSOP

Analog Devices Inc.

147
RFQ
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) 500mA (Switch) 200kHz ~ 1.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-MSOP-EP
ADP2390ACPZ-R7

ADP2390ACPZ-R7

IC REG BUCK ADJ 12A 32LFCSP

Analog Devices Inc.

1,171
RFQ
Datasheet - 32-VFQFN Exposed Pad, CSP Tape & Reel (TR) Last Time Buy Step-Down Positive Buck Adjustable 1 4.5V 18V 0.6V 18V 12A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 32-LFCSP-VQ (5x5)
LT1109CS8-12#PBF

LT1109CS8-12#PBF

IC REG BOOST 12V 1.2A 8SO

Analog Devices Inc.

111
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Fixed 1 5V 20V 12V - 1.2A (Switch) 120kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT8609AIMSE16#PBF

LT8609AIMSE16#PBF

IC REG BUCK ADJ 3A 16MSOP

Analog Devices Inc.

139
RFQ
Datasheet - 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3V 42V 0.782V 42V 3A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LTC3103IMSE#PBF

LTC3103IMSE#PBF

IC REG BUCK ADJ 300MA 10MSOP

Analog Devices Inc.

370
RFQ
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 2.5V 15V 0.6V 13.8V 300mA 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LTC1044ACN8#PBF

LTC1044ACN8#PBF

IC REG CHARG PUMP INV 20MA 8PDIP

Analog Devices Inc.

88
RFQ
Datasheet - 8-DIP (0.300", 7.62mm) Tube Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 12V -Vin, 2Vin, Vin/2 - 20mA 1kHz ~ 5kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
LTC1878EMS8#TRPBF

LTC1878EMS8#TRPBF

IC REG BUCK ADJ 600MA 8MSOP

Analog Devices Inc.

4,774
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.65V 6V 0.8V 6V 600mA 550kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LT3581IDE#PBF

LT3581IDE#PBF

IC REG BST CHARGE PUMP ADJ 14DFN

Analog Devices Inc.

409
RFQ
Datasheet - 14-WFDFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Charge Pump, Cuk, Flyback, SEPIC Adjustable 1 2.5V 22V 1.215V 42V (Switch) 3.3A (Switch) 200kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-DFN (4x3)
LT1307BIS8#PBF

LT1307BIS8#PBF

IC REG BOOST ADJ 600MA 8SO

Analog Devices Inc.

85
RFQ
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
LTC1550CGN#PBF

LTC1550CGN#PBF

IC REG CHRG PUMP ADJ 10MA 16SSOP

Analog Devices Inc.

0
RFQ
Datasheet - 16-SSOP (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Adjustable 1 4.5V 6.5V -1.24V -6.1V 10mA 900kHz No 0°C ~ 70°C (TA) - - Surface Mount 16-SSOP
LTC3121IDE#TRPBF

LTC3121IDE#TRPBF

IC REG BOOST ADJ 1.5A 12DFN

Analog Devices Inc.

889
RFQ
Datasheet - 12-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 1.8V 5.5V 2.2V 15V 1.5A (Switch) Up to 3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-DFN (4x3)
LT1949EMS8#PBF

LT1949EMS8#PBF

IC REG BST SEPIC ADJ 1A 8MSOP

Analog Devices Inc.

737
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm 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-MSOP
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