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  • PMIC - DC DC Switching Controllers
2,115 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusOutput TypeFunctionOutput ConfigurationTopologyNumber of OutputsOutput PhasesVoltage - Supply (Vcc/Vdd)Frequency - SwitchingDuty Cycle (Max)Synchronous RectifierClock SyncSerial InterfacesControl FeaturesOperating TemperatureGradeQualificationMounting TypePackage / CaseSupplier Device Package
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusOutput TypeFunctionOutput ConfigurationTopologyNumber of OutputsOutput PhasesVoltage - Supply (Vcc/Vdd)Frequency - SwitchingDuty Cycle (Max)Synchronous RectifierClock SyncSerial InterfacesControl FeaturesOperating TemperatureGradeQualificationMounting TypePackage / CaseSupplier Device Package
LM3478MMX/E7002426

Mfr Part No.

LM3478MMX/E7002426

Internal Code

2495-715-8478824
Texas Instruments
PROTOTYPE
Get a Quote -
- Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 2.97V ~ 40V 100kHz ~ 1MHz 100% No No - Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP
LM3478MMX/E7002426
LM3478MMX/E7002426

2495-715-8478824 Texas Instruments
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: -
1 : -
LM3478QMMX/E7002663

Mfr Part No.

LM3478QMMX/E7002663

Internal Code

2495-715-8478830
Texas Instruments
PROTOTYPE
Get a Quote -
- Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 2.97V ~ 40V 100kHz ~ 1MHz 100% No No - Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP
LM3478QMMX/E7002663
LM3478QMMX/E7002663

2495-715-8478830 Texas Instruments
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: -
1 : -
LM3478QMMX/NOPB

Mfr Part No.

LM3478QMMX/NOPB

Internal Code

2495-715-8478831
Texas Instruments
IC REG CTRLR MULT TOP 8VSSOP
18634 Available
  • 1 : $1.81299
  • 10 : $1.64817
  • 100 : $1.51208
  • 500 : $1.40007
  • 1000 : $1.30848
  • 3000 : $1.23442
Unit Price: $1.81299
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 2.97V ~ 40V 100kHz ~ 1MHz 100% No No - Enable, Frequency Control -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP
LM3478QMMX/NOPB
LM3478QMMX/NOPB

2495-715-8478831 Texas Instruments
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: 18634
1 : $1.81299
LM3481QDGSRDE

Mfr Part No.

LM3481QDGSRDE

Internal Code

2495-715-8478854
Texas Instruments
PROTOTYPE
Get a Quote -
- Bulk Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 2.97V ~ 48V 100kHz ~ 1MHz 85% No Yes - Enable, Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-VSSOP
LM3481QDGSRDE
LM3481QDGSRDE

2495-715-8478854 Texas Instruments
RoHS :
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Inventory: -
1 : -
LM3488MMX

Mfr Part No.

LM3488MMX

Internal Code

2495-715-8478876
Texas Instruments
IC REG CTRLR MULT TOP 8VSSOP
26959 Available
  • 1 : $1.92109
  • 10 : $1.74644
  • 100 : $1.60224
  • 500 : $1.48356
  • 1000 : $1.3865
  • 3000 : $1.30802
Unit Price: $1.92109
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 2.97V ~ 40V 100kHz ~ 1MHz 100% No Yes - Enable, Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP
LM3488MMX
LM3488MMX

2495-715-8478876 Texas Instruments
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: 26959
1 : $1.92109
LM3488QMMX/NOPB

Mfr Part No.

LM3488QMMX/NOPB

Internal Code

2495-715-8478880
Texas Instruments
IC REG CTRLR MULT TOP 8VSSOP
17090 Available
  • 1 : $1.31781
  • 10 : $1.198
  • 100 : $1.09909
  • 500 : $1.01768
  • 1000 : $0.9511
  • 3000 : $0.89727
Unit Price: $1.31781
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Flyback, SEPIC 1 1 2.97V ~ 40V 100kHz ~ 1MHz 100% No Yes - Enable, Frequency Control -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP
LM3488QMMX/NOPB
LM3488QMMX/NOPB

2495-715-8478880 Texas Instruments
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: 17090
1 : $1.31781
LM3489QMMX/S7002106

Mfr Part No.

LM3489QMMX/S7002106

Internal Code

2495-715-8478889
Texas Instruments
PROTOTYPE
Get a Quote -
- Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 35V 1MHz 100% No No - Current Limit, Enable -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-VSSOP
LM3489QMMX/S7002106
LM3489QMMX/S7002106

2495-715-8478889 Texas Instruments
RoHS :
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Inventory: -
1 : -
LM34936QPWPTQ1

Mfr Part No.

LM34936QPWPTQ1

Internal Code

2495-715-8479010
Texas Instruments
IC POWER REGULATOR
6645 Available
  • 1 : $3.39239
  • 10 : $3.08399
  • 100 : $2.82935
  • 500 : $2.61977
  • 1000 : $2.44839
  • 3000 : $2.30979
Unit Price: $3.39239
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4.2V ~ 30V 100kHz ~ 600kHz - Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 28-PowerTSSOP (0.173", 4.40mm Width) 28-HTSSOP
LM34936QPWPTQ1
LM34936QPWPTQ1

2495-715-8479010 Texas Instruments
RoHS :
Package: 28-PowerTSSOP (0.173", 4.40mm Width)
Inventory: 6645
1 : $3.39239
LM34936RHFT

Mfr Part No.

LM34936RHFT

Internal Code

2495-715-8479012
Texas Instruments
30-V WIDE VIN SYNCHRONOUS 4-SWIT
12445 Available
  • 1 : $3.61358
  • 10 : $3.28508
  • 100 : $3.01383
  • 500 : $2.79059
  • 1000 : $2.60803
  • 3000 : $2.46041
Unit Price: $3.61358
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4.2V ~ 30V 100kHz ~ 600kHz 100% Yes Yes - Current Limit, Enable, Frequency Control, Power Good, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 28-VFQFN Exposed Pad 28-VQFN (5x4)
LM34936RHFT
LM34936RHFT

2495-715-8479012 Texas Instruments
RoHS :
Package: 28-VFQFN Exposed Pad
Inventory: 12445
1 : $3.61358
LM34937QPMH/NOPB

Mfr Part No.

LM34937QPMH/NOPB

Internal Code

2495-715-8479017
Texas Instruments
PROTOTYPE
Get a Quote -
- Bulk Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 42V 50kHz ~ 650kHz - Yes Yes - Frequency Control, Ramp, Soft Start -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) 20-HTSSOP
LM34937QPMH/NOPB
LM34937QPMH/NOPB

2495-715-8479017 Texas Instruments
RoHS :
Package: 20-PowerTSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
LM3495MTCX

Mfr Part No.

LM3495MTCX

Internal Code

2495-715-8479030
Texas Instruments
IC REG CTRLR BUCK 16TSSOP
Get a Quote -
- Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 2.9V ~ 18V 200kHz ~ 1.5MHz 96% Yes Yes - Current Limit, Frequency Control, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
LM3495MTCX
LM3495MTCX

2495-715-8479030 Texas Instruments
RoHS :
Package: 16-TSSOP (0.173", 4.40mm Width)
Inventory: -
1 : -
LM3524DMX

Mfr Part No.

LM3524DMX

Internal Code

2495-715-8479171
Texas Instruments
IC REG CTRLR BUCK/BOOST 16SOIC
10166 Available
  • 1 : $0.87527
  • 10 : $0.7957
  • 100 : $0.72999
  • 500 : $0.67592
  • 1000 : $0.63171
  • 3000 : $0.59594
Unit Price: $0.87527
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 1 1 8V ~ 40V - 49% No No - Current Limit, Enable, Frequency Control 0°C ~ 125°C (TJ) - - Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC
LM3524DMX
LM3524DMX

2495-715-8479171 Texas Instruments
RoHS :
Package: 16-SOIC (0.154", 3.90mm Width)
Inventory: 10166
1 : $0.87527
LM3524DMX/NOPB

Mfr Part No.

LM3524DMX/NOPB

Internal Code

2495-715-8479172
Texas Instruments
IC REG CTRLR BUCK/BOOST 16SOIC
23830 Available
  • 1 : $0.67409
  • 10 : $0.61281
  • 100 : $0.5622
  • 500 : $0.52056
  • 1000 : $0.4865
  • 3000 : $0.45897
Unit Price: $0.67409
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 1 1 8V ~ 40V - 49% No No - Current Limit, Enable, Frequency Control 0°C ~ 125°C (TJ) - - Surface Mount 16-SOIC (0.154", 3.90mm Width) 16-SOIC
LM3524DMX/NOPB
LM3524DMX/NOPB

2495-715-8479172 Texas Instruments
RoHS :
Package: 16-SOIC (0.154", 3.90mm Width)
Inventory: 23830
1 : $0.67409
LM3524DN

Mfr Part No.

LM3524DN

Internal Code

2495-715-8479173
Texas Instruments
IC REG CTRLR BUCK/BOOST 16DIP
Get a Quote -
- Tube Obsolete Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 1 1 8V ~ 40V - 49% No No - Current Limit, Enable, Frequency Control 0°C ~ 125°C (TJ) - - Through Hole 16-DIP (0.300", 7.62mm) 16-PDIP
LM3524DN
LM3524DN

2495-715-8479173 Texas Instruments
RoHS :
Package: 16-DIP (0.300", 7.62mm)
Inventory: -
1 : -
LM3524DN/NOPB

Mfr Part No.

LM3524DN/NOPB

Internal Code

2495-715-8479174
Texas Instruments
IC REG CTRLR BUCK/BOOST 16DIP
7561 Available
-
- Tube Obsolete Transistor Driver Step-Up, Step-Down Positive or Negative Buck, Boost 1 1 8V ~ 40V - 49% No No - Current Limit, Enable, Frequency Control 0°C ~ 125°C (TJ) - - Through Hole 16-DIP (0.300", 7.62mm) 16-PDIP
LM3524DN/NOPB
LM3524DN/NOPB

2495-715-8479174 Texas Instruments
RoHS :
Package: 16-DIP (0.300", 7.62mm)
Inventory: 7561
1 : -
LM3743MM-300/NOPB

Mfr Part No.

LM3743MM-300/NOPB

Internal Code

2495-715-8479990
Texas Instruments
IC REG CTRLR BUCK 10MSOP
13144 Available
  • 1 : $1.05613
  • 10 : $0.96011
  • 100 : $0.88084
  • 500 : $0.81559
  • 1000 : $0.76223
  • 3000 : $0.71909
Unit Price: $1.05613
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 5.5V 300kHz 91% Yes No - Current Limit, Enable, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-VSSOP
LM3743MM-300/NOPB
LM3743MM-300/NOPB

2495-715-8479990 Texas Instruments
RoHS :
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Inventory: 13144
1 : $1.05613
LM3743MMX-1000

Mfr Part No.

LM3743MMX-1000

Internal Code

2495-715-8479991
Texas Instruments
IC REG CTRLR BUCK 10MSOP
Get a Quote -
- Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 1 1 3V ~ 5.5V 300kHz 76% Yes No - Current Limit, Enable, Soft Start, Tracking -40°C ~ 125°C (TJ) - - Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-VSSOP
LM3743MMX-1000
LM3743MMX-1000

2495-715-8479991 Texas Instruments
RoHS :
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Inventory: -
1 : -
LM3753SQX/NOPB

Mfr Part No.

LM3753SQX/NOPB

Internal Code

2495-715-8479996
Texas Instruments
IC REG CTRLR BUCK 32WQFN
Get a Quote -
- Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 18V 200kHz ~ 1MHz 81% Yes Yes - Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking -5°C ~ 125°C (TJ) - - Surface Mount 32-WFQFN Exposed Pad 32-WQFN (5x5)
LM3753SQX/NOPB
LM3753SQX/NOPB

2495-715-8479996 Texas Instruments
RoHS :
Package: 32-WFQFN Exposed Pad
Inventory: -
1 : -
LM5020MM-1

Mfr Part No.

LM5020MM-1

Internal Code

2495-715-8484812
Texas Instruments
IC REG CTRLR FLYBACK 10MSOP
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) Last Time Buy Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 8V ~ 15V 200kHz ~ 630kHz 80% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-VSSOP
LM5020MM-1
LM5020MM-1

2495-715-8484812 Texas Instruments
RoHS :
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Inventory: -
1 : -
LM5020MM-2/NOPB

Mfr Part No.

LM5020MM-2/NOPB

Internal Code

2495-715-8484815
Texas Instruments
IC REG CTRLR FLYBACK 10MSOP
21338 Available
  • 1 : $1.38357
  • 10 : $1.25778
  • 100 : $1.15393
  • 500 : $1.06845
  • 1000 : $0.99856
  • 3000 : $0.94204
Unit Price: $1.38357
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Up/Step-Down Positive Flyback 1 1 8V ~ 15V 200kHz ~ 630kHz 50% No Yes - Frequency Control, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-VSSOP
LM5020MM-2/NOPB
LM5020MM-2/NOPB

2495-715-8484815 Texas Instruments
RoHS :
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Inventory: 21338
1 : $1.38357
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