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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
UC3825QTRG3

UC3825QTRG3

IC REG CTRLR MULT TOP 20PLCC

Texas Instruments

2,752
UC3825QTRG3

Datasheet

- 20-LCC (J-Lead) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 8.4V ~ 30V 340kHz ~ 460kHz 85% No No - - 0°C ~ 70°C (TA) Current Limit, Enable, Frequency Control, Ramp, Soft Start - Surface Mount 20-PLCC (9x9)
MIC2159YMME

MIC2159YMME

IC REG CTRLR BUCK 10MSOP

Microchip Technology

4,013
MIC2159YMME

Datasheet

SYNCHRONOUS-itty™ 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Obsolete Transistor Driver Step-Down Buck 1 1 Positive 3V ~ 14.5V 400kHz 92% Yes No - - -40°C ~ 125°C (TJ) Current Limit, Enable - Surface Mount 10-MSOP-EP
MPQ2908AGLE-AEC1-P

MPQ2908AGLE-AEC1-P

4V-60V INPUT, CURRENT MODE SYNCH

Monolithic Power Systems Inc.

2,809
MPQ2908AGLE-AEC1-P

Datasheet

MPQ 20-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 4V ~ 60V 100kHz ~ 1MHz 99.5% Yes Yes Automotive - -40°C ~ 125°C (TJ) Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync AEC-Q100 Surface Mount, Wettable Flank 20-QFN (3x4)
TLE8386ELXUMA1

TLE8386ELXUMA1

IC REG CTRLR BOOST 14-SSOP

Infineon Technologies

1,004
TLE8386ELXUMA1

Datasheet

- 14-LSSOP (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs Transistor Driver Step-Up Boost 1 1 Positive 4.75V ~ 45V 100kHz ~ 500kHz 93% No Yes - - -40°C ~ 150°C (TJ) Enable, Frequency Control - Surface Mount PG-SSOP-14-EP
LM5027MHX-1/NOPB

LM5027MHX-1/NOPB

IC REG CTRLR FWRD CONV 20TSSOP

Texas Instruments

3,597
LM5027MHX-1/NOPB

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Forward Converter 3 1 Positive, Isolation Capable 13V ~ 90V 200kHz, 490kHz 90% Yes No - - -40°C ~ 125°C (TJ) Frequency Control, Ramp, Soft Start - Surface Mount 20-HTSSOP
EL7512CY-T13

EL7512CY-T13

IC REG CTRLR BOOST 10MSOP

Renesas Electronics Corporation

1,971
EL7512CY-T13

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up Boost 1 1 Positive 2V ~ 12V 530kHz ~ 1.2MHz 90% No No - - -40°C ~ 85°C (TA) Enable, Frequency Control, Low Battery, Soft Start - Surface Mount 10-MSOP
MCP19061T-E/RTB

MCP19061T-E/RTB

4 SWITCH BUCK BOOST CONTROLLER W

Microchip Technology

2,066
MCP19061T-E/RTB

Datasheet

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
UC2526ADWG4

UC2526ADWG4

IC REG CTRLR MULT TOP 18SOIC

Texas Instruments

3,418
UC2526ADWG4

Datasheet

- 18-SOIC (0.295", 7.50mm Width) Tube Discontinued Transistor Driver Step-Up, Step-Up/Step-Down Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 Positive 7V ~ 35V 1Hz ~ 600kHz 49% Yes Yes - - -25°C ~ 85°C (TA) Enable, Frequency Control, Reset, Soft Start - Surface Mount 18-SOIC
ISL6269ACRZ-T

ISL6269ACRZ-T

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

1,892
ISL6269ACRZ-T

Datasheet

Robust Ripple Regulator™ (R3) 16-VQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Down Buck 1 1 Positive 5V ~ 25V 200kHz ~ 600kHz - Yes No - - -10°C ~ 100°C (TA) Enable, Frequency Control, Phase Control, Power Good - Surface Mount 16-QFN (4x4)
ISL6269BCRZ-T

ISL6269BCRZ-T

IC REG CTRLR BUCK 16QFN

Renesas Electronics Corporation

2,207
ISL6269BCRZ-T

Datasheet

Robust Ripple Regulator™ (R3) 16-VQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Buck 1 1 Positive 5V ~ 25V 200kHz ~ 600kHz - Yes No - - -10°C ~ 100°C (TA) Enable, Frequency Control, Phase Control, Power Good - Surface Mount 16-QFN (4x4)
MIC38C45AYMM-TR

MIC38C45AYMM-TR

IC REG CTRLR MULT TOPOLOGY 8MSOP

Microchip Technology

4,360
MIC38C45AYMM-TR

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 Positive, Isolation Capable 7.6V ~ 20V 500kHz 50% Yes No - - -40°C ~ 85°C (TA) Frequency Control - Surface Mount 8-MSOP
UCC3800PWTR

UCC3800PWTR

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

2,180
UCC3800PWTR

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 Positive 6.9V ~ 12V 46kHz 99% No No - - 0°C ~ 70°C (TA) Frequency Control - Surface Mount 8-TSSOP
UCC3800PWTRG4

UCC3800PWTRG4

IC REG CTRLR MULT TOP 8TSSOP

Texas Instruments

4,820
UCC3800PWTRG4

Datasheet

- 8-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Buck, Boost, Flyback, Forward Converter 1 1 Positive 6.9V ~ 12V 46kHz 99% No No - - 0°C ~ 70°C (TA) Frequency Control - Surface Mount 8-TSSOP
TPS40021PWPRG4

TPS40021PWPRG4

IC REG CTRLR BUCK 16HTSSOP

Texas Instruments

4,561
TPS40021PWPRG4

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Last Time Buy Transistor Driver Step-Down Buck 1 1 Positive 2.25V ~ 5.5V 100kHz ~ 1MHz 95% Yes Yes - - -40°C ~ 85°C (TA) Current Limit, Enable, Frequency Control, Power Good, Soft Start - Surface Mount 16-HTSSOP
SG2843M

SG2843M

IC REG CTRLR BUCK 8DIP

Microsemi Corporation

3,344
SG2843M

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Discontinued Transistor Driver Step-Down Buck 1 1 Positive 7.6V ~ 30V 1Hz ~ 500kHz 95% No No - - -25°C ~ 85°C (TA) - - Through Hole 8-DIP
LM5032MTCX

LM5032MTCX

IC REG CTRLR FWRD CONV 16TSSOP

Texas Instruments

2,038
LM5032MTCX

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Transistor Driver Step-Up/Step-Down Forward Converter 2 2 Positive 13V ~ 100V 200kHz, 600kHz 76% No Yes - - -40°C ~ 125°C (TJ) Frequency Control, Soft Start - Surface Mount 16-TSSOP
LT3524N

LT3524N

REGULATING PULSE W/MODULATOR

Analog Devices Inc.

3,157
LT3524N

Datasheet

- - Bulk Obsolete - - - - - - - - - - - - - - - - - -
UC2573DG4

UC2573DG4

IC REG CTRLR BUCK 8SOIC

Texas Instruments

4,671
UC2573DG4

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued Transistor Driver Step-Down Buck 1 1 Positive 4.75V ~ 30V 100kHz 92% No No - - -40°C ~ 85°C (TA) Current Limit, Ramp - Surface Mount 8-SOIC
BD9016KV-ME2

BD9016KV-ME2

IC REG CTRLR BUCK 48VQFP

Rohm Semiconductor

4,887
BD9016KV-ME2

Datasheet

- 48-LQFP Tape & Reel (TR) Active Transistor Driver Step-Down Buck 2 1 Positive 3.9V ~ 30V 250kHz ~ 550kHz - Yes Yes - - -40°C ~ 105°C Enable, Frequency Control, Power Good, Soft Start - Surface Mount 48-VQFPC (7x7)
MAX16992ATCC/V+

MAX16992ATCC/V+

IC REG CTRLR BOOST/SEPIC 12TQFN

Analog Devices Inc./Maxim Integrated

1,423
MAX16992ATCC/V+

Datasheet

- 12-WFQFN Exposed Pad Tube Active Transistor Driver Step-Up, Step-Up/Step-Down Boost, SEPIC 1 1 Positive 4.5V ~ 36V 1MHz ~ 2.5MHz 85% No Yes Automotive - -40°C ~ 125°C (TJ) Current Limit, Enable, Frequency Control, Power Good AEC-Q100 Surface Mount 12-TQFN (3x3)
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