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
LTC3886IUKG#TRPBF LTC3886IUKG#TRPBF
IC REG CTRLR BUCK PMBUS 52QFN
Analog Devices Inc.
4,922 10.30000 Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 60V 100kHz ~ 750kHz - Yes Yes I²C, PMBus Enable, Frequency Control, Phase Control, Power Good -40°C ~ 125°C (TJ) Surface Mount 52-WFQFN, 46 Leads, Exposed Pad 52-QFN (7x8) Details
TL3845P TL3845P
IC REG CTRLR MULT TOPOLOGY 8DIP
Texas Instruments
3,692 1.22000 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.6V ~ 30V 100kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 8-PDIP Details
LT3800IFE#PBF LT3800IFE#PBF
IC REG CTRLR BUCK 16TSSOP
Analog Devices Inc.
2,177 13.12000 Active Transistor Driver Step-Down Positive or Negative Buck 1 1 4V ~ 60V 200kHz - Yes No - Enable -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 16-TSSOP-EP Details
MAX1587CETL MAX1587CETL
LOW-IQ PMICS WITH DYNAMIC CORE
Analog Devices Inc./Maxim Integrated
536 7.29000 Active - - - - - - - - - - - - - - - - - Details
ISL6755AAZA ISL6755AAZA
SWITCHING REGULATOR/CONTROLLER
Intersil
4,166 6.40000 Obsolete Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Full-Bridge 1 1 9V ~ 16V Up to 2MHz 99% No No - Frequency Control, Ramp, Soft Start -40°C ~ 105°C (TA) Surface Mount 20-SSOP (0.154", 3.90mm Width) 20-QSOP Details
LTC3838EUHF#PBF LTC3838EUHF#PBF
IC REG CTRLR BUCK 38QFN
Analog Devices Inc.
7,927 4.76038 Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 38V 200kHz ~ 2MHz - Yes No - Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad 38-QFN (5x7) Details
MAX16933CATIS/V+T MAX16933CATIS/V+T
IC REG BUCK 3.3V/5V/ADJ 28TQFN
Analog Devices Inc./Maxim Integrated
8,256 7.33469 Active Transistor Driver Step-Down Positive Buck 2 2 3.5V ~ 42V 200kHz ~ 1MHz 98.5% Yes Yes - Enable, Frequency Control, Power Good -40°C ~ 125°C (TJ) Surface Mount 28-WFQFN Exposed Pad 28-TQFN (5x5) Details
LTC3729EG#TRPBF LTC3729EG#TRPBF
IC REG CTRLR BUCK 28SSOP
Analog Devices Inc.
1,062 8.67500 Active Transistor Driver Step-Down Positive Buck 2 2 4V ~ 36V 260kHz ~ 550kHz 99.5% Yes No - Current Limit, Enable, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) Surface Mount 28-SSOP (0.209", 5.30mm Width) 28-SSOP Details
S-8520F15MC-BNAT2G S-8520F15MC-BNAT2G
IC REG CTRLR BUCK SOT23-5
ABLIC Inc.
9,660 0.57300 Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 2.5V ~ 16V 300kHz 100% No No - Enable -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 Details
UC2526N UC2526N
IC REG CTRLR MULT TOPOLOGY 18DIP
Texas Instruments
199 4.15000 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 8V ~ 35V 1Hz ~ 400kHz 49% Yes Yes - Enable, Frequency Control, Reset, Soft Start -25°C ~ 85°C (TA) Through Hole 18-DIP (0.300", 7.62mm) 18-PDIP Details
UC2844BDR2G UC2844BDR2G
IC REG CTRLR PWM CM 14-SOIC
onsemi
1,837 0.66000 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 10V ~ 36V Up to 500kHz 48% No No - Frequency Control -25°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC Details
TL1466IPMR TL1466IPMR
IC REG CTRLR 64LQFP
Texas Instruments
2,000 4.08035 Obsolete - - - - 4 1 3.1V ~ 12V 50kHz ~ 2MHz 100% - No - Dead Time Control, Frequency Control -20°C ~ 75°C (TA) Surface Mount 64-LQFP 64-LQFP (10x10) Details
TL594CN TL594CN
IC REG CTRLR MULT TOPOLOGY 16DIP
Texas Instruments
4,341 1.14000 Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 2 1 7V ~ 40V 1kHz ~ 300kHz 97% No No - Dead Time Control, Frequency Control 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) 16-PDIP Details
NCP5316MNR2 NCP5316MNR2
SWITCHING CONTROLLER, CURRENT-MO
onsemi
92,171 1.16000 Active - - - - - - - - - - - - - - - - - Details
TPS40051PWP TPS40051PWP
IC REG CTRLR BUCK 16HTSSOP
Texas Instruments
316 5.92000 Not For New Designs Transistor Driver Step-Down Positive Buck 1 1 8V ~ 40V 500kHz 94% Yes Yes - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) Surface Mount 16-PowerTSSOP (0.173", 4.40mm Width) 16-HTSSOP Details
TL1451CNSR TL1451CNSR
IC REG CTRLR BUCK/BST/FLYBK 16SO
Texas Instruments
1,675 2.76000 Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Buck, Boost, Flyback 2 1 3.6V ~ 50V 1kHz ~ 500kHz - No No - Frequency Control -20°C ~ 85°C (TA) Surface Mount 16-SOIC (0.209", 5.30mm Width) 16-SO Details
UC3843BVDR2G UC3843BVDR2G
IC REG CTRLR FLYBACK 14SOIC
onsemi
4,990 1.29000 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback 1 1 7.6V ~ 30V Up to 500kHz 96% No No - Frequency Control -40°C ~ 105°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC Details
UC3842AD8TR UC3842AD8TR
IC REG CTRLR PWM CM 8SOIC
Texas Instruments
6 0.94000 Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Boost, Buck, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 96% No No - Frequency Control 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
S-8333AAGC-T8T1G S-8333AAGC-T8T1G
IC REG CTRLR BOOST 8TSSOP
ABLIC Inc.
8,917 0.64548 Not For New Designs Transistor Driver Step-Up Positive Boost 1 1 1.8V ~ 6V 280kHz ~ 1.08MHz 89% No No - Current Limit, Frequency Control -40°C ~ 85°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP Details
MIC2184BM MIC2184BM
LOW VOLTAGE BUCK PWM CONTROL IC
Microchip Technology
10,726 1.90000 Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.9V ~ 14V 400kHz 100% No Yes - Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
S-8338ACIC-T8T1G S-8338ACIC-T8T1G
IC REG CTRLR BOOST 8TSSOP
ABLIC Inc.
2,192 0.88924 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-TSSOP (0.173", 4.40mm Width) 8-TSSOP Details
LT8603JUJ#WTRPBF LT8603JUJ#WTRPBF
LT8603JUJ#WTRPBF
Analog Devices Inc.
8,174 5.71250 Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 4 4 3V ~ 42V 250kHz ~ 2.2MHz - Yes Yes - Current Limit, Power Good, Soft Start -40°C ~ 150°C (TJ) Surface Mount 40-WFQFN Exposed Pad 40-QFN (6x6) Details
TL3845D TL3845D
IC REG CTRLR MULT TOP 14SOIC
Texas Instruments
9,516 1.35000 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter 1 1 7.6V ~ 30V 100kHz 48% No No - Frequency Control 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC Details
MIC2196YM MIC2196YM
IC REG CTRLR BOOST 8SOIC
Microchip Technology
3,858 2.69000 Active Transistor Driver Step-Up Positive Boost 1 1 2.9V ~ 14V 400kHz 85% No No - Enable -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details

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