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
UC3844AD8 UC3844AD8
IC REG CTRLR PWM CM 8SOIC
Texas Instruments
3,432 1.42000 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 48% No No - Frequency Control 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
LTC3862IFE-2#TRPBF LTC3862IFE-2#TRPBF
IC REG CTRLR BOOST/SEPIC 24TSSOP
Analog Devices Inc.
1,222 5.71250 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, SEPIC 2 2 5.5V ~ 36V 75kHz ~ 500kHz 96% No Yes - Enable, Frequency Control, Phase Control, Soft Start -40°C ~ 125°C (TJ) Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad 24-TSSOP Details
LTC3810EUH-5#TRPBF LTC3810EUH-5#TRPBF
IC REG CTRLR BUCK 32QFN
Analog Devices Inc.
1,977 5.05000 Active Transistor Driver Step-Down Positive Buck 1 1 4.35V ~ 14V - - Yes Yes - Enable, Power Good, Soft Start, Tracking -40°C ~ 125°C (TJ) Surface Mount 32-WFQFN Exposed Pad 32-QFN (5x5) Details
MAX1714BEEE+ MAX1714BEEE+
IC REG CTRLR BUCK 16QSOP
Analog Devices Inc./Maxim Integrated
5,343 9.55000 Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V 200kHz, 300kHz, 450kHz, 600kHz 100% Yes No - Current Limit, Enable, On Time Control, Power Good -40°C ~ 85°C (TA) Surface Mount 16-SSOP (0.154", 3.90mm Width) 16-QSOP Details
ADP1871ACPZ-0.6-R7 ADP1871ACPZ-0.6-R7
IC REG CTRLR BUCK 10LFCSP
Analog Devices Inc.
7,039 1.52500 Active Transistor Driver Step-Down Positive Buck 1 1 2.95V ~ 20V 600kHz 65% Yes No - Enable -40°C ~ 125°C (TJ) Surface Mount 10-VFDFN Exposed Pad, CSP 10-LFCSP-WD (3x3) Details
LTC1437AIG#TRPBF LTC1437AIG#TRPBF
IC REG CTRLR BUCK 28SSOP
Analog Devices Inc.
3,955 10.23750 Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 30V Up to 400kHz 99% Yes No - Enable, Power on Reset, Soft Start -40°C ~ 85°C (TA) Surface Mount 28-SSOP (0.209", 5.30mm Width) 28-SSOP Details
S-8337ACAC-P8T1G S-8337ACAC-P8T1G
IC REG CTRLR BOOST 8SON
ABLIC Inc.
6,752 0.64412 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-SMD, Flat Lead 8-SON (A) (2.9x2.8) Details
S-8333ACCA-T8T1G S-8333ACCA-T8T1G
IC REG CTRLR BOOST 8TSSOP
ABLIC Inc.
2,166 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
LTC3883EUH-1#PBF LTC3883EUH-1#PBF
IC REG CTRLR BUCK PMBUS 32QFN
Analog Devices Inc.
1 14.02000 Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 24V - - Yes Yes I²C, PMBus Enable, Frequency Control, Phase Control, Power Good -40°C ~ 105°C (TA) Surface Mount 32-WFQFN Exposed Pad 32-QFN (5x5) Details
LTC3872ETS8-1#TRPBF LTC3872ETS8-1#TRPBF
IC REG CTRLR BOOST TSOT23-8
Analog Devices Inc.
6,026 2.72500 Active Transistor Driver Step-Up Positive Boost 1 1 2.75V ~ 9.8V 550kHz - No No - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 TSOT-23-8 Details
NCP5212TMNTXG NCP5212TMNTXG
IC REG CTRLR BUCK 16QFN
onsemi
85,471 0.58000 Obsolete Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 27V 300kHz - Yes Yes - Current Limit, Enable, Power Good -40°C ~ 85°C (TA) Surface Mount 16-VQFN Exposed Pad 16-QFN (4x4) Details
ISL6406IBZ ISL6406IBZ
SWITCHING CONTROLLER
Intersil
114 4.16000 Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.97V ~ 3.63V 100kHz ~ 715kHz 96% Yes Yes - Enable, Frequency Control, Phase Control -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC Details
S-8366AAABA-I6T1U2 S-8366AAABA-I6T1U2
IC REG CTRLR BOOST SNT-6A
ABLIC Inc.
9,416 1.27800 Active Transistor Driver Step-Up Positive Boost 1 1 1.8V ~ 5.5V 1.2MHz 90% No No - - -40°C ~ 85°C (TA) Surface Mount 6-SMD, Flat Leads SNT-6A Details
LTC3830ES#TRPBF LTC3830ES#TRPBF
IC REG CTRLR BUCK 16SOIC
Analog Devices Inc.
3,246 5.23750 Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 8V 200kHz 95% Yes No - Current Limit, Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SO Details
TL2845D-8 TL2845D-8
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
8,564 1.22000 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 48% No No - Frequency Control -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
TL2842BD-8 TL2842BD-8
IC REG CTRLR BST FLYBK PWM 8SOIC
Texas Instruments
8,250 1.13000 Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 96% No No - Frequency Control -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
LM5085MM/NOPB LM5085MM/NOPB
IC REG CTRLR BUCK 8VSSOP
Texas Instruments
8,273 2.95000 Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 75V Up to 1MHz 100% No No - Current Limit, Enable, On Time Control -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP Details
S-8356K30MC-NEPT2U S-8356K30MC-NEPT2U
IC REG CTRLR BOOST SOT23-5
ABLIC Inc.
6,143 0.73640 Active Transistor Driver Step-Up Positive Boost 1 1 0.9V ~ 10V 100kHz 90% No No - Enable -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 Details
LT8390HFE#PBF LT8390HFE#PBF
60V SYNCHRONOUS 4-SWITCH BUCK-BO
Analog Devices Inc.
8,669 15.02000 Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4V ~ 60V 190kHz ~ 630kHz 95% Yes Yes - Current Limit, Frequency Control, Soft Start -40°C ~ 150°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 28-TSSOP-EP Details
AZ7500CUMTR-GA AZ7500CUMTR-GA
IC REG CTRLR BUCK 16SOIC
Diodes Incorporated
7,243 0.19520 Active Transistor Driver Step-Down Positive Buck 1 1 7V ~ 36V 1kHz ~ 200kHz 45% No No - Enable -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SO Details
ADP1147AR-5 ADP1147AR-5
STEP-DOWN SWITCHING REG
Analog Devices Inc.
3,040 0.68000 Active Transistor Driver Step-Down Positive Buck 1 1 3.5V ~ 16V Up to 250kHz - No No - Current Limit, Enable, Frequency Control 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC Details
ISL6522IBZ ISL6522IBZ
SWITCHING CONTROLLER
Intersil
1,728 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 -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC Details
MAX767REAP MAX767REAP
STEP-DOWN POWER CONTROLLER
Analog Devices Inc./Maxim Integrated
170 6.42000 Active - - - - - - - - - - - - - - - - - Details
S-8358B35MC-NQUT2U S-8358B35MC-NQUT2U
IC REG CTRLR BOOST SOT23-5
ABLIC Inc.
100 0.73640 Active Transistor Driver Step-Up Positive Boost 1 1 0.9V ~ 10V 100kHz 90% No No - Enable -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 SOT-23-5 Details

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