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  4. PMIC - Voltage Regulators - DC DC Switching Controllers
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158 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Output Type Supplier Device Package Function Frequency - Switching Topology Voltage - Supply (Vcc/Vdd) Control Features Output Configuration Number of Outputs Duty Cycle (Max) Synchronous Rectifier Clock Sync
GLOBAL STOCKS
LM2745MTC/NOPB
LM2745MTC/NOPB
Per Unit
$2.65
 RFQ
RFQ
2,061
In-stock
 Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes Yes
MIC2182-3.3YM
MIC2182-3.3YM
Per Unit
$3.33
 RFQ
RFQ
1,840
In-stock
 Microchip Technology IC REG CTRLR BUCK 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down 300kHz Buck 4.5 V ~ 32 V Enable, Soft Start Positive 1 86% Yes Yes
MIC2182-5.0YSM
MIC2182-5.0YSM
Per Unit
$3.47
 RFQ
RFQ
2,229
In-stock
 Microchip Technology IC REG CTRLR BUCK 16SSOP - Active Tube -40°C ~ 85°C (TA) 16-SSOP (0.209", 5.30mm Width) Transistor Driver 16-SSOP Step-Down 300kHz Buck 4.5 V ~ 32 V Enable, Soft Start Positive 1 86% Yes Yes
AN8049FHNEBV
AN8049FHNEBV
Per Unit
$3.06
 RFQ
RFQ
3,221
In-stock
 Panasonic Electronic Components IC REG CTRLR BUCK/BOOST 24QFN - Obsolete Cut Tape (CT) -30°C ~ 85°C (TA) 24-VFQFN Transistor Driver 24-QFN (5.2x4) Step-Up/Step-Down 20kHz ~ 1MHz Buck, Boost 1.8 V ~ 14 V Enable, Soft Start Positive or Negative 3 86% No No
AN8049FHNEBV
AN8049FHNEBV
RFQ
RFQ
2,549
In-stock
 Panasonic Electronic Components IC REG CTRLR BUCK/BOOST 24QFN - Obsolete Tape & Reel (TR) -30°C ~ 85°C (TA) 24-VFQFN Transistor Driver 24-QFN (5.2x4) Step-Up/Step-Down 20kHz ~ 1MHz Buck, Boost 1.8 V ~ 14 V Enable, Soft Start Positive or Negative 3 86% No No
MAX8546EUB+
MAX8546EUB+
Per Unit
$3.28
 RFQ
RFQ
2,589
In-stock
 Maxim Integrated IC REG CTRLR BUCK 10UMAX - Active Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Down 300kHz Buck 2.7 V ~ 28 V Enable Positive 1 86% Yes No
MIC2182-3.3YSM
MIC2182-3.3YSM
Per Unit
$3.47
 RFQ
RFQ
2,986
In-stock
 Microchip Technology IC REG CTRLR BUCK 16SSOP - Active Tube -40°C ~ 85°C (TA) 16-SSOP (0.209", 5.30mm Width) Transistor Driver 16-SSOP Step-Down 300kHz Buck 4.5 V ~ 32 V Enable, Soft Start Positive 1 86% Yes Yes
LM2748MTC/NOPB
LM2748MTC/NOPB
Per Unit
$2.65
 RFQ
RFQ
3,997
In-stock
 Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes Yes
LM2747MTC/NOPB
LM2747MTC/NOPB
Per Unit
$2.65
 RFQ
RFQ
2,568
In-stock
 Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tube -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes No
LM3017LE/NOPB
LM3017LE/NOPB
RFQ
RFQ
3,953
In-stock
 Texas Instruments IC REG CTRLR BOOST 10WQFN - Active Digi-Reel® -40°C ~ 125°C (TJ) 10-WFQFN Transistor Driver 10-WQFN (2.4x2.7) Step-Up 600kHz Boost 5.4 V ~ 18 V Enable Positive 1 86% No No
LM3017LE/NOPB
LM3017LE/NOPB
Per Unit
$2.54
 RFQ
RFQ
706
In-stock
 Texas Instruments IC REG CTRLR BOOST 10WQFN - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 10-WFQFN Transistor Driver 10-WQFN (2.4x2.7) Step-Up 600kHz Boost 5.4 V ~ 18 V Enable Positive 1 86% No No
LM3017LE/NOPB
LM3017LE/NOPB
Per Unit
$1.21
 RFQ
RFQ
792
In-stock
 Texas Instruments IC REG CTRLR BOOST 10WQFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 10-WFQFN Transistor Driver 10-WQFN (2.4x2.7) Step-Up 600kHz Boost 5.4 V ~ 18 V Enable Positive 1 86% No No
AN8049FHN-EB
AN8049FHN-EB
Per Unit
$3.85
 RFQ
RFQ
621
In-stock
 Panasonic Electronic Components IC REG CTRLR BUCK/BOOST 24QFN - Obsolete Cut Tape (CT) -30°C ~ 85°C (TA) 24-VFQFN Transistor Driver 24-QFN (5.2x4) Step-Up/Step-Down 20kHz ~ 1MHz Buck, Boost 1.8 V ~ 14 V Enable, Soft Start Positive or Negative 3 86% No No
AN8049FHN-EB
AN8049FHN-EB
Per Unit
$1.77
 RFQ
RFQ
1,681
In-stock
 Panasonic Electronic Components IC REG CTRLR BUCK/BOOST 24QFN - Obsolete Tape & Reel (TR) -30°C ~ 85°C (TA) 24-VFQFN Transistor Driver 24-QFN (5.2x4) Step-Up/Step-Down 20kHz ~ 1MHz Buck, Boost 1.8 V ~ 14 V Enable, Soft Start Positive or Negative 3 86% No No
AN8049SH-E1
AN8049SH-E1
Per Unit
$2.95
 RFQ
RFQ
1,835
In-stock
 Panasonic Electronic Components IC REG CTRLR BUCK/BOOST 24SSOP - Obsolete Cut Tape (CT) -30°C ~ 85°C (TA) 24-LFSOP (0.220", 5.50mm Width) Transistor Driver 24-SSOP Step-Up/Step-Down 20kHz ~ 1MHz Buck, Boost 1.8 V ~ 14 V Enable, Soft Start Positive or Negative 3 86% No No
AN8049SH-E1
AN8049SH-E1
Per Unit
$1.43
 RFQ
RFQ
2,660
In-stock
 Panasonic Electronic Components IC REG CTRLR BUCK/BOOST 24SSOP - Obsolete Tape & Reel (TR) -30°C ~ 85°C (TA) 24-LFSOP (0.220", 5.50mm Width) Transistor Driver 24-SSOP Step-Up/Step-Down 20kHz ~ 1MHz Buck, Boost 1.8 V ~ 14 V Enable, Soft Start Positive or Negative 3 86% No No
MAX8546EUB+T
MAX8546EUB+T
RFQ
RFQ
2,657
In-stock
 Maxim Integrated IC REG CTRLR BUCK 10UMAX - Active Digi-Reel® -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Down 300kHz Buck 2.7 V ~ 28 V Enable Positive 1 86% Yes No
MAX8546EUB+T
MAX8546EUB+T
Per Unit
$2.81
 RFQ
RFQ
2,241
In-stock
 Maxim Integrated IC REG CTRLR BUCK 10UMAX - Active Cut Tape (CT) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Down 300kHz Buck 2.7 V ~ 28 V Enable Positive 1 86% Yes No
MAX8546EUB+T
MAX8546EUB+T
Per Unit
$1.30
 RFQ
RFQ
883
In-stock
 Maxim Integrated IC REG CTRLR BUCK 10UMAX - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Down 300kHz Buck 2.7 V ~ 28 V Enable Positive 1 86% Yes No
MIC2182YM
MIC2182YM
Per Unit
$3.33
 RFQ
RFQ
3,527
In-stock
 Microchip Technology IC REG CTRLR BUCK 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down 300kHz Buck 4.5 V ~ 32 V Enable, Soft Start Positive 1 86% Yes Yes
NCP3012DTBR2G
NCP3012DTBR2G
Per Unit
$0.53
 RFQ
RFQ
2,727
In-stock
 ON Semiconductor IC REG CTRLR BUCK 14TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 75kHz Buck 4.7 V ~ 28 V Enable, Power Good Positive 1 86% Yes Yes
MIC2182-5.0YM
MIC2182-5.0YM
Per Unit
$3.33
 RFQ
RFQ
1,701
In-stock
 Microchip Technology IC REG CTRLR BUCK 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Down 300kHz Buck 4.5 V ~ 32 V Enable, Soft Start Positive 1 86% Yes Yes
LM2747MTCX/NOPB
LM2747MTCX/NOPB
RFQ
RFQ
2,797
In-stock
 Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes No
LM2747MTCX/NOPB
LM2747MTCX/NOPB
Per Unit
$2.27
 RFQ
RFQ
768
In-stock
 Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes No
LM2747MTCX/NOPB
LM2747MTCX/NOPB
Per Unit
$1.00
 RFQ
RFQ
1,029
In-stock
 Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes No
LM2745MTCX/NOPB
LM2745MTCX/NOPB
RFQ
RFQ
3,364
In-stock
 Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes Yes
LM2745MTCX/NOPB
LM2745MTCX/NOPB
Per Unit
$2.27
 RFQ
RFQ
2,163
In-stock
 Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Cut Tape (CT) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes Yes
LM2745MTCX/NOPB
LM2745MTCX/NOPB
Per Unit
$1.00
 RFQ
RFQ
3,241
In-stock
 Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 1MHz Buck 3 V ~ 6 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes Yes
MIC2182YSM
MIC2182YSM
Per Unit
$3.47
 RFQ
RFQ
3,511
In-stock
 Microchip Technology IC REG CTRLR BUCK 16SSOP - Active Tube -40°C ~ 85°C (TA) 16-SSOP (0.209", 5.30mm Width) Transistor Driver 16-SSOP Step-Down 300kHz Buck 4.5 V ~ 32 V Enable, Soft Start Positive 1 86% Yes Yes
MAX8545EUB+
MAX8545EUB+
Per Unit
$3.28
 RFQ
RFQ
3,710
In-stock
 Maxim Integrated IC REG CTRLR BUCK 10UMAX - Active Tube -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-uMAX Step-Down 300kHz Buck 2.7 V ~ 28 V Enable Positive 1 86% Yes No
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