Voltage Regulators - DC DC Switching Regulators

制造商 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 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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
LTC3388EDD-1#PBF

LTC3388EDD-1#PBF

IC REG BUCK PROG 50MA 10DFN

Analog Devices Inc.

330
RFQ
LTC3388EDD-1#PBF

Datasheet

- 10-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Programmable 1 2.7V 20V 1.2V, 1.5V, 1.8V, 2.5V - 50mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LTC3255HDD#PBF

LTC3255HDD#PBF

IC REG CHARG PUMP ADJ 50MA 10DFN

Analog Devices Inc.

308
RFQ
LTC3255HDD#PBF

Datasheet

- 10-WFDFN 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-DFN (3x3)
LTC3624EMSE-3.3#PBF

LTC3624EMSE-3.3#PBF

IC REG BUCK 3.3V 2A 12MSOP

Analog Devices Inc.

308
RFQ
LTC3624EMSE-3.3#PBF

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-MSOP-EP
LT3506AEDHD#PBF

LT3506AEDHD#PBF

IC REG BUCK ADJ 1.6A DL 16DFN

Analog Devices Inc.

208
RFQ
LT3506AEDHD#PBF

Datasheet

- 16-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 3.6V 25V 0.8V 22V 1.6A 1.1MHz No -40°C ~ 85°C (TA) - - Surface Mount 16-DFN (5x4)
LTC3535EDD#PBF

LTC3535EDD#PBF

IC REG BOOST ADJ 550MA DL 12DFN

Analog Devices Inc.

186
RFQ
LTC3535EDD#PBF

Datasheet

- 12-WFDFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 2 0.5V 5V 1.5V 5.25V 550mA (Switch) 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-DFN (3x3)
LTC3388EMSE-1#PBF

LTC3388EMSE-1#PBF

IC REG BUCK PROG 50MA 10MSOP

Analog Devices Inc.

186
RFQ
LTC3388EMSE-1#PBF

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Programmable 1 2.7V 20V 1.2V, 1.5V, 1.8V, 2.5V - 50mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LTC1044AIN8#PBF

LTC1044AIN8#PBF

IC REG CHARG PUMP INV 20MA 8PDIP

Analog Devices Inc.

136
RFQ
LTC1044AIN8#PBF

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 -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
LT3511EMS#PBF

LT3511EMS#PBF

IC REG FLYBACK 240MA 16MSOP

Analog Devices Inc.

134
RFQ
LT3511EMS#PBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width), 12 Leads Tube Active Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback - 1 4.5V 100V - - 240mA 40kHz ~ 650kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP
LT3506EDHD#PBF

LT3506EDHD#PBF

IC REG BUCK ADJ 1.6A DL 16DFN

Analog Devices Inc.

129
RFQ
LT3506EDHD#PBF

Datasheet

- 16-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 2 3.6V 25V 0.8V 23.25V 1.6A 575kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-DFN (5x4)
LTC3624EDD-3.3#PBF

LTC3624EDD-3.3#PBF

IC REG BUCK 3.3V 2A 8DFN

Analog Devices Inc.

97
RFQ
LTC3624EDD-3.3#PBF

Datasheet

- 8-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 2A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
LTC3255HMSE#PBF

LTC3255HMSE#PBF

IC REG CHRG PUMP ADJ 50MA 10MSOP

Analog Devices Inc.

21
RFQ
LTC3255HMSE#PBF

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
LT1776CN8#PBF

LT1776CN8#PBF

IC REG BUCK ADJ 550MA 8PDIP

Analog Devices Inc.

7
RFQ
LT1776CN8#PBF

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Down Positive Buck Adjustable 1 7.4V 40V 1.24V 34V 550mA (Switch) 200kHz No 0°C ~ 125°C (TJ) - - Through Hole 8-PDIP
LTC3624EDD-23.3#PBF

LTC3624EDD-23.3#PBF

IC REG BUCK 3.3V 2A 8DFN

Analog Devices Inc.

0
RFQ
LTC3624EDD-23.3#PBF

Datasheet

- 8-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 2.7V 17V 3.3V - 2A 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
TPS543B20RVFT

TPS543B20RVFT

IC REG BUCK ADJ 25A 40LQFN

Texas Instruments

666
RFQ
TPS543B20RVFT

Datasheet

SWIFT™ 40-PowerLFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 19V 0.6V 5.5V 25A 300kHz ~ 2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 40-LQFN-CLIP (7x5)
MAX887HESA+T

MAX887HESA+T

IC REG BUCK ADJ 600MA 8SOIC

Analog Devices Inc./Maxim Integrated

10,305
RFQ
MAX887HESA+T

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.5V 11V 1.25V 10.5V 600mA 250kHz ~ 350kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LT8637JV#PBF

LT8637JV#PBF

IC REG BUCK ADJ 5A 20LQFN

Analog Devices Inc.

428
RFQ
LT8637JV#PBF

Datasheet

- 20-TFQFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable 1 3.4V 42V 0.97V 42V 5A 200kHz ~ 3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 20-LQFN (4x3)
LT1317CMS8#PBF

LT1317CMS8#PBF

IC REG BST SEPIC ADJ 710MA 8MSOP

Analog Devices Inc.

333
RFQ
LT1317CMS8#PBF

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up, Step-Up/Step-Down Positive Boost, SEPIC Adjustable 1 1.5V 12V 1.24V 30V (Switch) 710mA (Switch) 620kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
MAX1774EEI+

MAX1774EEI+

IC REG BCK ADJ 1.5A/2A DL 28QSOP

Analog Devices Inc./Maxim Integrated

138
RFQ
MAX1774EEI+

Datasheet

- 28-SSOP (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 2 2.7V 28V 1V, 1.25V 5V, 5.5V 1.5A, 2A 1.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 28-QSOP
LT1316CS8#PBF

LT1316CS8#PBF

IC REG BST FLYBACK ADJ 750MA 8SO

Analog Devices Inc.

51
RFQ
LT1316CS8#PBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Flyback Adjustable 1 1.5V 12V 1.23V 30V (Switch) 750mA (Switch) - No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
MAX887HESA+

MAX887HESA+

IC REG BUCK ADJ 600MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,596
RFQ
MAX887HESA+

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Adjustable 1 3.5V 11V 1.25V 10.5V 600mA 250kHz ~ 350kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
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