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Power Management (PMIC)

ADP5054ACPZ-R7
ADP5054ACPZ-R7
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IC REG CTRLR BUCK 48LFCSP 48-LFCSP (7x7) Buck 2 Positive Transistor Driver 4 250kHz ~ 2MHz Enable, Frequency Control, Power Good 4.5V ~ 15.5V Yes -40°C ~ 125°C (TJ) Yes Step-Down Surface Mount 48-WFQFN Exposed Pad, CSP 50% -
SP6121CN-L/TR
SP6121CN-L/TR
Exar (MaxLinear) -
IC REG CTRLR BUCK 8SOIC 8-SOIC Buck 1 Positive Transistor Driver 1 500kHz Current Limit 3V ~ 5.5V Yes 0°C ~ 70°C (TA) No Step-Down Surface Mount 8-SOIC (0.154", 3.90mm Width) 100% -
ISL81401AFRZ-T7A
ISL81401AFRZ-T7A
Renesas -
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40V 4-SW SYNCH BUCK-BOOST PWM CO 32-QFN (5x5) Buck-Boost 2 Positive PWM Signal 1 90kHz ~ 650kHz Current Limit, Enable, Power Good 4.5V ~ 40V Yes -40°C ~ 125°C (TA) Yes Step-Up/Step-Down Surface Mount 32-VFQFN Exposed Pad - -
LM3150MH/NOPB
LM3150MH/NOPB
Texas Instruments -
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IC REG CTRLR BUCK 14TSSOP 14-HTSSOP Buck 1 Positive Transistor Driver 1 Up to 1MHz Current Limit, Enable, On Time Control, Soft Start 6V ~ 42V Yes -40°C ~ 125°C (TJ) No Step-Down Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) - -
LM3150MHE/NOPB
LM3150MHE/NOPB
Texas Instruments -
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IC REG CTRLR BUCK 14TSSOP 14-HTSSOP Buck 1 Positive Transistor Driver 1 Up to 1MHz Current Limit, Enable, On Time Control, Soft Start 6V ~ 42V Yes -40°C ~ 125°C (TJ) No Step-Down Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) - -
LM3481MM/NOPB
LM3481MM/NOPB
Texas Instruments -
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IC REG CTRLR MULT TOP 10MSOP 10-VSSOP Boost, Flyback, SEPIC 1 Positive Transistor Driver 1 100kHz ~ 1MHz Enable, Frequency Control, Ramp, Soft Start 2.97V ~ 48V No -40°C ~ 125°C (TJ) Yes Step-Up, Step-Up/Step-Down Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 85% -
LM5022MM/NOPB
LM5022MM/NOPB
Texas Instruments -
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IC REG CTRLR BOOST/SEPIC 10MSOP 10-VSSOP Boost, SEPIC 1 Positive Transistor Driver 1 200kHz ~ 990kHz Frequency Control, Soft Start 6V ~ 60V No -40°C ~ 125°C (TJ) Yes Step-Up, Step-Up/Step-Down Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 95% -
LM5027AMHX/NOPB
LM5027AMHX/NOPB
National Semiconductor -
IC REG CTRLR FWRD CONV 20TSSOP 20-HTSSOP Forward Converter 1 Positive, Isolation Capable Transistor Driver 3 310kHz Frequency Control, Ramp, Soft Start 13V ~ 90V No -40°C ~ 125°C (TJ) No Step-Up/Step-Down Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) 72.5% -
LM5085MY/NOPB
LM5085MY/NOPB
Texas Instruments -
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IC REG CTRLR BUCK 8MSOP 8-HVSSOP Buck 1 Positive Transistor Driver 1 Up to 1MHz Current Limit, Enable, On Time Control 4.5V ~ 75V No -40°C ~ 125°C (TJ) No Step-Down Surface Mount 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) 100% -
LM5085SDE/NOPB
LM5085SDE/NOPB
Texas Instruments -
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IC REG CTRLR BUCK 8WSON 8-WSON (3x3) Buck 1 Positive Transistor Driver 1 Up to 1MHz Current Limit, Enable, On Time Control 4.5V ~ 75V No -40°C ~ 125°C (TJ) No Step-Down Surface Mount 8-WFDFN Exposed Pad 100% -
LM5117PSQE/NOPB
LM5117PSQE/NOPB
Texas Instruments -
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IC REG CTRLR BUCK 24WQFN 24-WQFN (4x4) Buck 1 Positive Transistor Driver 1 200kHz, 480kHz Frequency Control, Ramp, Soft Start 5.5V ~ 65V Yes -40°C ~ 125°C (TJ) No Step-Down Surface Mount 24-WFQFN Exposed Pad - -
LM5118MHX/NOPB
LM5118MHX/NOPB
Texas Instruments -
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IC REG CTRLR BCK/BCK-BST 20TSSOP 20-HTSSOP Buck, Buck-Boost 1 Positive Transistor Driver 1 200kHz, 515kHz Enable, Frequency Control, Ramp, Soft Start 3V ~ 75V No -40°C ~ 125°C (TJ) Yes Step-Down, Step-Up/Step-Down Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) 80% -
LM5121QMH/NOPB
LM5121QMH/NOPB
Texas Instruments -
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IC REG CTRLR BOOST 20HTSSOP 20-HTSSOP Boost 1 Positive Transistor Driver 1 Up to 1MHz Frequency Control, Soft Start 4.5V ~ 65V No -40°C ~ 125°C (TJ) Yes Step-Up Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) 100% -
LT3845IFE#PBF
LT3845IFE#PBF
Linear Technology (Analog Devices, Inc.) -
IC REG CTRLR BUCK 16TSSOP 16-TSSOP-EP Buck 1 Positive Transistor Driver 1 300kHz Enable, Frequency Control, Soft Start 4V ~ 60V Yes -40°C ~ 125°C (TJ) Yes Step-Down Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad - -
LTC1871EMS
LTC1871EMS
ADI (Analog Devices, Inc.) -
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LTC1871EMS - WIDE INPUT RANGE, F 10-MSOP Boost, Flyback, SEPIC 1 Positive or Negative Transistor Driver 1 300kHz, 50kHz ~ 1MHz Enable, Frequency Control 2.5V ~ 36V No -40°C ~ 85°C Yes Step-Up, Step-Up/Step-Down Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 92% -
LTC1876EG#TRPBF
LTC1876EG#TRPBF
ADI (Analog Devices, Inc.) -
IC REG CTRLR BUCK 36SSOP 36-SSOP Buck 2 Positive Transistor Driver 3 220kHz Enable, Frequency Control, Power Good, Soft Start 3.5V ~ 36V No -40°C ~ 85°C (TA) No Step-Down Surface Mount 36-SSOP (0.209", 5.30mm Width) 99.4% -
LTC3727EUH-1#PBF
LTC3727EUH-1#PBF
ADI (Analog Devices, Inc.) -
IC REG CTRLR BUCK 32QFN 32-QFN (5x5) Buck 2 Positive Transistor Driver 2 255kHz ~ 530kHz Enable, Power Good, Soft Start 4V ~ 30V Yes -40°C ~ 85°C (TA) No Step-Down Surface Mount 32-WFQFN Exposed Pad 99.4% -
LTC3780EG#TRPBF
LTC3780EG#TRPBF
ADI (Analog Devices, Inc.) -
IC REG CTRLR BUCK-BOOST 24SSOP 24-SSOP Buck-Boost 1 Positive Transistor Driver 1 200kHz ~ 400kHz Current Limit, Enable, Power Good, Soft Start 4V ~ 30V Yes -40°C ~ 85°C (TJ) No Step-Up/Step-Down Surface Mount 24-SSOP (0.209", 5.30mm Width) 99% -
LTC3780IUH
LTC3780IUH
Linear Technology (Analog Devices, Inc.) -
IC POWER MANAGEMENT 32-QFN (5x5) Buck-Boost 1 Positive Transistor Driver 1 200kHz ~ 400kHz Current Limit, Enable, Power Good, Soft Start 4V ~ 30V Yes -40°C ~ 125°C (TJ) No Step-Up/Step-Down Surface Mount 32-WFQFN Exposed Pad 99% -
LTC3805EDD#PBF
LTC3805EDD#PBF
ADI (Analog Devices, Inc.) -
IC REG CTRLR FLYBACK 10DFN 10-DFN (3x3) Flyback 1 Positive, Isolation Capable Transistor Driver 1 70kHz ~ 700kHz Enable, Soft Start 3.95V ~ 9.5V No -40°C ~ 85°C (TA) Yes Step-Up/Step-Down Surface Mount 10-WFDFN Exposed Pad 80% -
LTC3807EFE#TRPBF
LTC3807EFE#TRPBF
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IC REG CTRLR BUCK 20TSSOP 20-TSSOP-EP Buck 1 Positive Transistor Driver 1 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Soft Start, Tracking 4V ~ 38V Yes -40°C ~ 125°C (TJ) No Step-Down Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad 99% -
LTC3810EG#TRPBF
LTC3810EG#TRPBF
ADI (Analog Devices, Inc.) -
IC REG CTRLR BUCK 28SSOP 28-SSOP Buck 1 Positive Transistor Driver 1 - Enable, Power Good, Soft Start, Tracking 6.35V ~ 14V Yes -40°C ~ 125°C (TJ) Yes Step-Down Surface Mount 28-SSOP (0.209", 5.30mm Width) - -
LTC3811EUHF#PBF
LTC3811EUHF#PBF
ADI (Analog Devices, Inc.) -
IC REG CTRLR BUCK 38QFN 38-QFN (5x7) Buck 2 Positive Transistor Driver 2 250kHz ~ 750kHz Current Limit, Enable, Phase Control, Power Good, Soft Start, Tracking 4.5V ~ 30V Yes -40°C ~ 85°C (TA) Yes Step-Down Surface Mount 38-WFQFN Exposed Pad - -
LTC3850EUF#TRPBF
LTC3850EUF#TRPBF
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IC REG CTRLR BUCK 28QFN 28-QFN (4x4) Buck 2 Positive Transistor Driver 2 250kHz ~ 780kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 4V ~ 24V Yes -40°C ~ 85°C (TA) No Step-Down Surface Mount 28-WFQFN Exposed Pad 97.2% -
LTC3853EUJ#TRPBF
LTC3853EUJ#TRPBF
Linear Technology (Analog Devices, Inc.) -
IC REG CTRLR BUCK 40QFN 40-QFN (6x6) Buck 3 Positive Transistor Driver 3 250kHz ~ 750kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking 4.5V ~ 24V Yes -40°C ~ 125°C (TJ) No Step-Down Surface Mount 40-WFQFN Exposed Pad 98% -
LTC3872ETS8#TRMPBF
LTC3872ETS8#TRMPBF
ADI (Analog Devices, Inc.) -
IC REG CTRLR BOOST TSOT23-8 TSOT-23-8 Boost 1 Positive Transistor Driver 1 550kHz Current Limit, Enable, Soft Start 2.75V ~ 9.8V No -40°C ~ 85°C (TA) No Step-Up Surface Mount SOT-23-8 Thin, TSOT-23-8 - -

Talk to a Human: (608) 338-0082