PMIC - Voltage Regulators - DC DC Switching Controllers

11,316 parts
Mfr Part # Qty Price Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Mounting Type Package / Case Supplier Device Package
TPS8268090SIPR TPS8268090SIPR
TPS8268090 1.6-A, HIGH-EFFICIENC
Texas Instruments
2,965 1.75378 Active - - - - - - - - - - - - - - - - - Details
ISL6558CRZ ISL6558CRZ
SWITCHING CONTROLLER, VOLTAGE-MO
Intersil
209 2.80000 Active PWM Signal Step-Down Positive Buck 4 4 4.75V ~ 5.25V 80kHz ~ 1.5MHz 75% - No - Enable, Frequency Control, Power Good 0°C ~ 70°C (TA) Surface Mount 20-VQFN Exposed Pad 20-QFN (5x5) Details
ISL6740IVZ-TS2462 ISL6740IVZ-TS2462
SWITCHING CONTROLLER
Intersil
12,500 1.89000 Active - - - - - - - - - - - - - - - - - Details
UCC3580D-31 UCC3580D-31
UCC3580 SWITCHING CONTROLLER
Unitrode
1,840 2.00000 Active - - - - - - - - - - - - - - - - - Details
MAX16952AUE+T MAX16952AUE+T
IC REG CTRLR BUCK 16TSSOP
Analog Devices Inc./Maxim Integrated
9,037 3.83892 Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 36V 1MHz ~ 2.2MHz - Yes Yes - Enable, Frequency Control, Power Good -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP-EP Details
S-8338ABBC-P8T1G S-8338ABBC-P8T1G
IC REG CTRLR BOOST 8SON
ABLIC Inc.
4,931 0.64412 Not For New Designs Transistor Driver Step-Up Positive Boost 1 1 1.8V ~ 6V 257.4kHz ~ 1.134MHz 88.5% No No - Current Limit, Enable, Frequency Control -40°C ~ 85°C (TA) Surface Mount 8-SMD, Flat Lead 8-SON (A) (2.9x2.8) Details
LM5032MTCX/NOPB LM5032MTCX/NOPB
IC REG CTRLR FWRD CONV 16TSSOP
Texas Instruments
9,223 3.59000 Active Transistor Driver Step-Up/Step-Down Positive Forward Converter 2 2 13V ~ 100V 200kHz, 600kHz 76% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
S-8337AAAA-T8T1G S-8337AAAA-T8T1G
IC REG CTRLR BOOST 8TSSOP
ABLIC Inc.
5,583 0.88924 Not For New Designs Transistor Driver Step-Up Positive Boost 1 1 1.8V ~ 6V 257.4kHz ~ 1.134MHz 89% No No - Current Limit, Enable, Frequency Control -40°C ~ 85°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP Details
LTC3786EUD#PBF LTC3786EUD#PBF
IC REG CTRLR MULT TOPOLOGY 16QFN
Analog Devices Inc.
8,574 8.73000 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 4.5V ~ 38V 105kHz ~ 760kHz 96% Yes No - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) Surface Mount 16-WFQFN Exposed Pad 16-QFN (3x3) Details
S-8520B15MC-ARAT2U S-8520B15MC-ARAT2U
IC REG CTRLR BUCK SOT23-5
ABLIC Inc.
3,464 0.53519 Active Transistor Driver Step-Down Positive Buck 1 1 2.5V ~ 16V 180kHz 100% No No - Enable -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 Details
LM5025AMTCX/NOPB LM5025AMTCX/NOPB
IC REG CTRLR FWRD CONV 16TSSOP
Texas Instruments
5,039 2.98000 Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Forward Converter 2 1 8V ~ 15V 200kHz ~ 580kHz 80% No Yes - Dead Time Control, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP Details
R1224N502L-TR-FE R1224N502L-TR-FE
18.5V INPUT PWM/VFM STEP-DOWN DC
Nisshinbo Micro Devices Inc.
3,897 0.73640 Active Transistor Driver Step-Down Positive Buck 1 1 2.3V ~ 18.5V 180kHz 100% No No - Enable -40°C ~ 85°C Surface Mount SC-74A, SOT-753 SOT-23-5 Details
LTC3890MPUH-2#PBF LTC3890MPUH-2#PBF
60V LOW IQ, DUAL, 2-PHASE SYNCHR
Linear Technology
338 23.27507 Active Transistor Driver Step-Down, Step-Up/Step-Down Positive Buck, SEPIC 2 2 4V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 99% Yes No - Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -55°C ~ 150°C (TJ) Surface Mount 32-WFQFN Exposed Pad 32-QFN (5x5) Details
SG3524D SG3524D
IC REG CTRLR MULT TOP 16SOIC
Microchip Technology
4,053 1.29000 Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 40V 450kHz 45% No No - Current Limit, Frequency Control 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
5962-8670409VPA 5962-8670409VPA
UC1843A - CURRENT MODE PWM CONTR
Texas Instruments
10 602.73000 Active - - - - - - - - - - - - - - - - - Details
UCC2813D-5 UCC2813D-5
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
63 2.23000 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 3.6V ~ 12V - 49% No No - Frequency Control -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
S-8520A36MC-AVVT2G S-8520A36MC-AVVT2G
IC REG CTRLR BUCK SOT23-5
ABLIC Inc.
6,506 0.57300 Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 2.5V ~ 10V 180kHz 100% No No - Enable -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 Details
LTC3899MPFE#TRPBF LTC3899MPFE#TRPBF
IC REG CTRLR BCK/BCK-BST 38TSSOP
Analog Devices Inc.
2,708 22.51250 Active Transistor Driver Step-Down Positive Buck, Buck-Boost 3 2 4.5V ~ 60V 105kHz ~ 835kHz, 350kHz ~ 535kHz 100% Yes No - Enable, Frequency Control, Soft Start, Tracking -55°C ~ 150°C (TJ) Surface Mount 38-TFSOP (0.173", 4.40mm Width) Exposed Pad 38-TSSOP-EP Details
LTC3701EGN#PBF LTC3701EGN#PBF
IC REG CTRLR BUCK 16SSOP
Analog Devices Inc.
169 11.64000 Active Transistor Driver Step-Down Positive Buck 2 2 2.5V ~ 10V 550kHz 100% No No - Enable, Power Good -40°C ~ 85°C (TA) Surface Mount 16-SSOP (0.154", 3.90mm Width) 16-SSOP Details
ISL6522BCRZ ISL6522BCRZ
SWITCHING CONTROLLER
Intersil
2,013 3.64000 Obsolete Transistor Driver Step-Down Positive Buck 1 1 10.8V ~ 13.2V 200kHz 100% Yes No - Enable, Frequency Control, Phase Control, Soft Start 0°C ~ 70°C (TA) Surface Mount 16-VQFN Exposed Pad 16-QFN (5x5) Details
LTC1871EMS-7#TRPBF LTC1871EMS-7#TRPBF
IC REG CTRLR MULT TOP 10MSOP
Analog Devices Inc.
8,254 9.68000 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 6V ~ 36V 50kHz ~ 1MHz 92% No Yes - Enable, Frequency Control -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP Details
XC9302A312MR-G XC9302A312MR-G
STEP-UP & STEP-DOWN 180KHZ DCDC
Torex Semiconductor Ltd
7,048 0.53025 Active PWM Step-Up/Step-Down Positive Buck-Boost 1 1 2V ~ 10V 180kHz 92% No No - Enable -40°C ~ 85°C Surface Mount SC-74A, SOT-753 SOT-25-5 Details
LTC3824IMSE#PBF LTC3824IMSE#PBF
IC REG CTRLR BUCK 10MSOP
Analog Devices Inc.
8,962 8.24000 Active Transistor Driver Step-Down Positive Buck 1 1 4V ~ 60V 200kHz ~ 600kHz 100% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad 10-MSOP-EP Details
MIC2176-1YMM MIC2176-1YMM
IC REG CTRLR BUCK 10MSOP
Microchip Technology
180 2.43000 Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 75V 100kHz 96% Yes No - Enable -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP Details

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