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
LTC3419IMS-1#PBF

LTC3419IMS-1#PBF

IC REG BCK 1.575V/1.8V DL 10MSOP

Analog Devices Inc.

3,163
RFQ
LTC3419IMS-1#PBF

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Fixed 2 2.5V 5.5V 1.575V, 1.8V - 600mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
LTC3251EMSE-1.5#PBF

LTC3251EMSE-1.5#PBF

IC REG CHARGE PUMP 1.5V 10MSOP

Analog Devices Inc.

4,365
RFQ
LTC3251EMSE-1.5#PBF

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Charge Pump Fixed 1 2.7V 5.5V 1.5V - 500mA 1MHz ~ 1.6MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP-EP
LM21215MH/NOPB

LM21215MH/NOPB

IC REG BUCK ADJ 15A 20HTSSOP

Texas Instruments

2,789
RFQ
LM21215MH/NOPB

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.6V 5.5V 15A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LTC1911EMS8-1.5#PBF

LTC1911EMS8-1.5#PBF

IC REG CHG PUMP 1.5V 250MA 8MSOP

Analog Devices Inc.

4,922
RFQ
LTC1911EMS8-1.5#PBF

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Charge Pump Fixed 1 2.7V 5.5V 1.5V - 250mA 1.5MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LTC1261LIMS8-4#PBF

LTC1261LIMS8-4#PBF

IC REG CHARG PUMP -4V 20MA 8MSOP

Analog Devices Inc.

4,346
RFQ
LTC1261LIMS8-4#PBF

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Fixed 1 4.5V 5.25V -4V - 20mA 650kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LT3970IMS-5#PBF

LT3970IMS-5#PBF

IC REG BUCK 5V 350MA 10MSOP

Analog Devices Inc.

1,080
RFQ
LT3970IMS-5#PBF

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Fixed 1 4.2V 40V 5V - 350mA 200kHz ~ 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
LM2585S-5.0/NOPB

LM2585S-5.0/NOPB

IC REG BOOST FLYBACK 5V 3A TO263

Texas Instruments

2,010
RFQ
LM2585S-5.0/NOPB

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 5V - 3A (Switch) 100kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LTC3423EMS#PBF

LTC3423EMS#PBF

IC REG BOOST ADJ 1A 10MSOP

Analog Devices Inc.

100
RFQ
LTC3423EMS#PBF

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Up Positive Boost Adjustable 1 0.5V 5.5V 1.5V 5.5V 1A (Switch) Up to 3MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
LT3587EUD#PBF

LT3587EUD#PBF

IC REG BOOST CUK ADJ TRPL 20QFN

Analog Devices Inc.

3,756
RFQ
LT3587EUD#PBF

Datasheet

- 20-WFQFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive and Negative (Dual Rail) Boost, Cuk Adjustable 3 2.5V 6V ±2.5V ±32V 800mA (Switch), 900mA (Switch), 400mA (Switch) 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x3)
LT8495EUF#PBF

LT8495EUF#PBF

IC REG BST CHARGE PUMP ADJ 20QFN

Analog Devices Inc.

3,766
RFQ
LT8495EUF#PBF

Datasheet

- 20-WFQFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Charge Pump, Flyback, SEPIC Adjustable 1 1V 60V 1.202V 70V (Switch) 2.1A (Switch) 250kHz ~ 1MHz Both -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (4x4)
LTC3523EUD#PBF

LTC3523EUD#PBF

IC REG BUCK BOOST ADJ DL 16QFN

Analog Devices Inc.

3,582
RFQ
LTC3523EUD#PBF

Datasheet

- 16-WFQFN Exposed Pad Tube Active Step-Up, Step-Down Positive Buck, Boost Adjustable 2 1.8V 5.5V 0.615V 5.5V 400mA, 600mA (Switch) 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (3x3)
LT1109ACS8-5#PBF

LT1109ACS8-5#PBF

IC REG BOOST 5V 2A 8SO

Analog Devices Inc.

2,610
RFQ
LT1109ACS8-5#PBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Fixed 1 2V 9V 5V - 2A (Switch) 120kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT1111CS8-12#PBF

LT1111CS8-12#PBF

IC REG BUCK BOOST 12V 1.5A 8SO

Analog Devices Inc.

2,030
RFQ
LT1111CS8-12#PBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Down Positive or Negative Buck, Boost Fixed 1 2V 30V 12V - 1.5A (Switch) 72kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LM2588T-5.0/NOPB

LM2588T-5.0/NOPB

IC REG BST FLYBACK 5V 5A TO220-7

Texas Instruments

1,664
RFQ
LM2588T-5.0/NOPB

Datasheet

SIMPLE SWITCHER® TO-220-7 Formed Leads Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 5V - 5A (Switch) 100kHz ~ 200kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7
MAX756EPA+

MAX756EPA+

IC REG BOOST PROG 8PDIP

Analog Devices Inc./Maxim Integrated

3,077
RFQ
MAX756EPA+

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up Positive Boost Programmable 1 0.7V 7V 3.3V, 5V - - 500kHz No -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
MAX737CPD+

MAX737CPD+

IC REG BCK BST -15V 110MA 14PDIP

Analog Devices Inc./Maxim Integrated

4,034
RFQ
MAX737CPD+

Datasheet

- 14-DIP (0.300", 7.62mm) Tube Active Step-Up Negative Buck-Boost Fixed 1 4V 5.5V -15V - 110mA 185kHz No 0°C ~ 70°C (TA) - - Through Hole 14-PDIP
ISL8036AIRZ

ISL8036AIRZ

IC REG BUCK ADJ 3A SGL/DL 24QFN

Renesas Electronics Corporation

1,795
RFQ
ISL8036AIRZ

Datasheet

- 24-VFQFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 or 2 2.85V 6V 0.8V 6V 3A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 24-QFN (4x4)
LT1110CN8-5#PBF

LT1110CN8-5#PBF

IC REG BUCK BOOST 5V 1.5A 8PDIP

Analog Devices Inc.

4,602
RFQ
LT1110CN8-5#PBF

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down Positive Buck, Boost Fixed 1 1V 30V 5V - 1.5A (Switch) 70kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
LM2650M-ADJ/NOPB

LM2650M-ADJ/NOPB

IC REG BUCK ADJ 3A 24SOIC

Texas Instruments

3,915
RFQ
LM2650M-ADJ/NOPB

Datasheet

- 24-SOIC (0.295", 7.50mm Width) Tube 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
LT1317IS8#PBF

LT1317IS8#PBF

IC REG BST SEPIC ADJ 710MA 8SO

Analog Devices Inc.

3,680
RFQ
LT1317IS8#PBF

Datasheet

- 8-SOIC (0.154", 3.90mm 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 -40°C ~ 85°C (TA) - - Surface Mount 8-SO
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