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DC DC Switching Controllers

Manufacturer Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Part Status Output Type Function Topology Number of Outputs Output Phases Output Configuration Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Grade Serial Interfaces Operating Temperature Control Features Qualification Mounting Style Supplier Device Package
ISL68224IRAZ

ISL68224IRAZ

INFRA 3OUT/6PH DIGITAL CONTROLLE

Renesas Electronics Corporation

1,451
ISL68224IRAZ

Datasheet

- 52-VFQFN Exposed Pad Tube Active PWM - - 3 6 Positive 3.135V ~ 3.465V 200kHz ~ 2MHz - No No - PMBus -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 52-QFN (6x6)
LTC3806EDE#TRPBF

LTC3806EDE#TRPBF

IC REG CTRLR FLYBACK 12DFN

Analog Devices Inc.

4,949
LTC3806EDE#TRPBF

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Flyback 1 1 Positive 10V ~ 25V 250kHz 89% Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Soft Start - Surface Mount 12-DFN (4x3)
MAX1962EEP+T

MAX1962EEP+T

IC REG CTRLR BUCK 20QSOP

Analog Devices Inc./Maxim Integrated

3,394
MAX1962EEP+T

Datasheet

- 20-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 2.35V ~ 5.5V 500kHz, 1MHz 92% Yes Yes - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control - Surface Mount 20-QSOP
UC2825ANG4

UC2825ANG4

IC REG CTRLR MULT TOPOLOGY 16DIP

Texas Instruments

1,121
UC2825ANG4

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Discontinued Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 8.4V ~ 22V 400kHz ~ 1MHz 50% No No - - -40°C ~ 85°C (TA) Current Limit, Frequency Control, Ramp, Soft Start - Through Hole 16-PDIP
ISL6398IRTZ-TK

ISL6398IRTZ-TK

IC REG CTRLR BUCK PMBUS 40QFN

Renesas Electronics Corporation

2,423
ISL6398IRTZ-TK

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Signal Step-Down Buck 6 6 Positive 4.75V ~ 5.25V 120kHz ~ 2.025MHz 98% No - - I2C, PMBus, SMBus -40°C ~ 85°C (TA) - - Surface Mount 40-TQFN (5x5)
LTC3830EGN#TRPBF

LTC3830EGN#TRPBF

IC REG CTRLR BUCK 16SSOP

Analog Devices Inc.

3,753
LTC3830EGN#TRPBF

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 3V ~ 8V 200kHz 95% Yes No - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Soft Start - Surface Mount 16-SSOP
LT3753HFE#TRPBF

LT3753HFE#TRPBF

IC REG CTRLR FWRD CONV 38TSSOP

Analog Devices Inc.

2,495
LT3753HFE#TRPBF

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Forward Converter 1 1 Positive, Isolation Capable 8.5V ~ 100V 100kHz ~ 500kHz - Yes Yes - - -40°C ~ 150°C (TJ) Frequency Control, Soft Start - Surface Mount 38-TSSOP-EP
SG1524BJ

SG1524BJ

IC REG CTRLR BUCK 16DIP

Microchip Technology

4,218
SG1524BJ

Datasheet

- 16-CDIP (0.300", 7.62mm) Tube Obsolete - - - - - - - - - - - - - - - - Through Hole 16-CERDIP
LTC3813IG#TRPBF

LTC3813IG#TRPBF

IC REG CTRLR BOOST 28SSOP

Analog Devices Inc.

4,607
LTC3813IG#TRPBF

Datasheet

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up Boost 1 1 Positive 6.35V ~ 14V - - Yes Yes - - -40°C ~ 125°C (TJ) Enable, Power Good, Soft Start - Surface Mount 28-SSOP
LTC3862IFE-1#TRPBF

LTC3862IFE-1#TRPBF

IC REG CTRLR BOOST/SEPIC 24TSSOP

Analog Devices Inc.

1,381
LTC3862IFE-1#TRPBF

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 Positive 8.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Phase Control, Soft Start - Surface Mount 24-TSSOP
LTC3856IFE#TRPBF

LTC3856IFE#TRPBF

IC REG CTRLR BUCK 38TSSOP

Analog Devices Inc.

4,083
LTC3856IFE#TRPBF

Datasheet

PolyPhase® 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4.5V ~ 38V 250kHz ~ 770kHz 94% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking - Surface Mount 38-TSSOP-EP
LTC3862IFE-2#TRPBF

LTC3862IFE-2#TRPBF

IC REG CTRLR BOOST/SEPIC 24TSSOP

Analog Devices Inc.

3,273
LTC3862IFE-2#TRPBF

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 2 2 Positive 5.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Phase Control, Soft Start - Surface Mount 24-TSSOP
LT3840IUFE#TRPBF

LT3840IUFE#TRPBF

IC REG CTRLR BUCK 38QFN

Analog Devices Inc.

3,116
LT3840IUFE#TRPBF

Datasheet

- 38-WFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive or Negative 2.5V ~ 60V 50kHz ~ 1MHz 99% Yes Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good, Soft Start, Tracking - Surface Mount 38-QFN (4x6)
ISL68225IRAZ

ISL68225IRAZ

INFRA 2OUT/9PH DIGITAL CONTROLLE

Renesas Electronics Corporation

4,762
ISL68225IRAZ

Datasheet

- 52-VFQFN Exposed Pad Tube Active PWM Signal Step-Down Buck 2 9 Positive 3.135V ~ 3.465V Up to 2MHz - No Yes - - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Phase Control, Power Good, Power On Reset, Soft Start - Surface Mount 52-QFN (6x6)
MAX16930AGLR/VY+T

MAX16930AGLR/VY+T

2MHZ, 36V, DUAL BUCK WITH PREBOO

Analog Devices Inc./Maxim Integrated

1,461
MAX16930AGLR/VY+T

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down Buck, Boost 3 2 Positive 3.5V ~ 42V 1MHz ~ 2.2MHz 95% Yes Yes Automotive - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good AEC-Q100 Surface Mount, Wettable Flank 40-QFN (6x6)
CS4124YN16

CS4124YN16

IC REG CTRLR BOOST 16DIP

onsemi

4,019
CS4124YN16

Datasheet

- 16-DIP (0.300", 7.62mm) Tube Obsolete Transistor Driver Step-Up Boost 1 1 Positive Up to 40V - 100% No No - - -40°C ~ 125°C (TJ) Current Limit - Through Hole 16-PDIP
LT3844IFE#TRPBF

LT3844IFE#TRPBF

IC REG CTRLR MULT TOP 16TSSOP

Analog Devices Inc.

2,715
LT3844IFE#TRPBF

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, SEPIC 1 1 Positive or Negative 4V ~ 60V 300kHz - No Yes - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Soft Start - Surface Mount 16-TSSOP-EP
UCC3806DWTR

UCC3806DWTR

IC REG CTRLR MULT TOP 16SOIC

Texas Instruments

4,517
UCC3806DWTR

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 2 1 Positive, Isolation Capable 8V ~ 14.5V 47kHz 50% Yes No - - 0°C ~ 70°C (TA) Current Limit, Enable, Frequency Control - Surface Mount 16-SOIC
XDPP1100A200DXUMA1

XDPP1100A200DXUMA1

CONTROLLER

Infineon Technologies

1,442
XDPP1100A200DXUMA1

Datasheet

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
LTC3857EGN-1#TRPBF

LTC3857EGN-1#TRPBF

IC REG CTRLR BUCK 28SSOP

Analog Devices Inc.

4,660
LTC3857EGN-1#TRPBF

Datasheet

PolyPhase® 28-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 2 Positive 4V ~ 38V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99.4% Yes No - - -40°C ~ 125°C (TJ) Enable, Frequency Control, Power Good, Soft Start, Tracking - Surface Mount 28-SSOP
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