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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Function
Output Configuration
Topology
Output Type
Number of Outputs
Voltage - Input (Min)
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Current - Output
Frequency - Switching
Synchronous Rectifier
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
8-MLPQ
SC195ULTRT
IC REG BUCK PROG 500MA 8MLPQ
Semtech Corporation
3,616
In Stock
1 : $2.21000
Cut Tape (CT)
3,000 : $1.01593
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsStep-DownPositiveBuckProgrammable12.9V5.5V0.8V3.3V500mA3.5MHzYes-40°C ~ 85°C (TA)Surface Mount8-UFQFN8-MLPQ-UT (1.5x1.5)
18MLPQ
SC283WLTRT
IC REG BUCK PROG 1.8A DL 18MLPQ
Semtech Corporation
12,913
In Stock
1 : $4.46000
Cut Tape (CT)
3,000 : $2.23562
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsStep-DownPositiveBuckProgrammable22.9V5.5V0.8V3.3V1.8A2.5MHzYes-40°C ~ 85°C (TA)Surface Mount18-WFQFN Exposed Pad18-MLPQ-W (2x3)
8-MSOP
MCP1253T-33X50I/MS
IC REG CHARG PUMP PROG 8MSOP
Microchip Technology
6,552
In Stock
1 : $2.68000
Cut Tape (CT)
2,500 : $2.25199
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up/Step-DownPositiveCharge PumpProgrammable12.7V5.5V3.3V, 5V-120mA1MHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
5,982
In Stock
1 : $4.83000
Cut Tape (CT)
3,000 : $2.58325
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckProgrammable12.15V6.5V0.8V5V50mA, 500mA2MHzYes-40°C ~ 125°C (TJ)Surface Mount9-WFBGA, WLCSP9-WLCSP (1.87x1.65)
8-MSOP
MCP1252-33X50I/MS
IC REG CHARG PUMP PROG 8MSOP
Microchip Technology
8,395
In Stock
1 : $2.68000
Tube
-
Tube
ActiveStep-Up/Step-DownPositiveCharge PumpProgrammable12.7V5.5V3.3V, 5V-120mA650kHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
12-LQFN
LTC3309AIV#TRPBF
6A, LOW VLTG SYNCH STEP-DOWN BUC
Analog Devices Inc.
4,124
In Stock
1 : $5.60000
Cut Tape (CT)
2,500 : $4.96592
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckProgrammable12.25V5.5V0.5V2.25V6AUp to 3MHzYes-40°C ~ 125°C (TJ)Surface Mount12-VFQFN Exposed Pad12-LQFN (2x2)
10-WDFN
LTC3203EDD-1#TRPBF
IC REG CHARG PUMP PROG 10DFN
Analog Devices Inc.
7,362
In Stock
1 : $9.88000
Cut Tape (CT)
2,500 : $5.27504
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-UpPositiveCharge PumpProgrammable12.7V5.5V4.5V, 5V-500mA900kHz, 1MHzNo-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-DFN (3x3)
12-LQFN
LTC3309AIV#TRMPBF
IC REG BUCK 6A STEP-DOWN
Analog Devices Inc.
3,867
In Stock
1 : $9.42000
Cut Tape (CT)
500 : $6.13460
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckProgrammable12.25V5.5V0.5V2.25V6AUp to 3MHzYes-40°C ~ 125°C (TJ)Surface Mount12-VFQFN Exposed Pad12-LQFN (2x2)
12 DFN
LTC3600EDD#TRPBF
IC REG BUCK PROG 1.5A 12DFN
Analog Devices Inc.
29,915
In Stock
1 : $12.30000
Cut Tape (CT)
2,500 : $7.31560
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckProgrammable14V15V0V14.5V1.5A1MHzYes-40°C ~ 125°C (TJ)Surface Mount12-WFDFN Exposed Pad12-DFN (3x3)
12-TSSOP EP
LTC3600EMSE#TRPBF
IC REG BUCK PROG 1.5A 12MSOP
Analog Devices Inc.
4,886
In Stock
1 : $12.30000
Cut Tape (CT)
2,500 : $7.31560
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckProgrammable14V15V0V14.5V1.5A1MHzYes-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
10-WDFN
LTC3388EDD-3#TRPBF
IC REG BUCK PROG 50MA 10DFN
Analog Devices Inc.
10,023
In Stock
1 : $12.92000
Cut Tape (CT)
2,500 : $7.68463
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckProgrammable12.7V20V2.8V, 3V, 3.3V, 5V-50mA-Yes-40°C ~ 125°C (TJ)Surface Mount10-WFDFN Exposed Pad10-DFN (3x3)
40-LFCSP-WQ
ADP5014ACPZ-R7
IC REG BUCK PROG QD 40LFCSP
Analog Devices Inc.
2,693
In Stock
1 : $13.50000
Cut Tape (CT)
750 : $8.79767
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-DownPositiveBuckProgrammable42.75V6V0.5V4.5V2A, 4A, 1A, 2A500kHz ~ 2.5MHzNo-40°C ~ 125°CSurface Mount40-WFQFN Exposed Pad, CSP40-LFCSP-WQ (6x6)
1,416
In Stock
5,800
Factory
1 : $8.91000
Tube
-
Tube
ActiveStep-UpPositiveBoostProgrammable10.8V6V3.3V, 5V-500mA (Switch)500kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
LT8337EV#PBF
LT8337JV#PBF
28V/5A SYNC STEPUP SILENT SWITCH
Analog Devices Inc.
1,357
In Stock
1 : $10.59000
Tray
Tray
ActiveStep-UpPositiveBoostProgrammable12.7V28V1V26V5A300kHz ~ 3MHzYes-40°C ~ 150°C (TJ)Surface Mount16-TFQFN Exposed Pad16-LQFN (3x3)
12 DFN
LTC3600EDD#PBF
IC REG BUCK PROG 1.5A 12DFN
Analog Devices Inc.
4,580
In Stock
1 : $12.30000
Tube
-
Tube
ActiveStep-DownPositiveBuckProgrammable14V15V0V14.5V1.5A1MHzYes-40°C ~ 125°C (TJ)Surface Mount12-WFDFN Exposed Pad12-DFN (3x3)
10 MSOP EP
LTC3388EMSE-3#PBF
IC REG BUCK PROG 50MA 10MSOP
Analog Devices Inc.
10,922
In Stock
1 : $12.92000
Tube
-
Tube
ActiveStep-DownPositiveBuckProgrammable12.7V20V2.8V, 3V, 3.3V, 5V-50mA-Yes-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-EP
16-MSOP-EP Top View
LTC3129EMSE-1#PBF
IC REG BCK BST PROG 200MA 16MSOP
Analog Devices Inc.
943
In Stock
1 : $12.92000
Tube
-
Tube
ActiveStep-Up/Step-DownPositiveBuck-BoostProgrammable11.92V15V2.5V15V200mA1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
12 DFN
LTC3600IDD#PBF
IC REG BUCK PROG 1.5A 12DFN
Analog Devices Inc.
1,781
In Stock
1 : $14.10000
Tube
-
Tube
ActiveStep-DownPositiveBuckProgrammable14V15V0V14.5V1.5A1MHzYes-40°C ~ 125°C (TJ)Surface Mount12-WFDFN Exposed Pad12-DFN (3x3)
12-TSSOP EP
LTC3600IMSE#PBF
IC REG BUCK PROG 1.5A 12MSOP
Analog Devices Inc.
1,615
In Stock
1 : $14.10000
Tube
-
Tube
ActiveStep-DownPositiveBuckProgrammable14V15V0V14.5V1.5A1MHzYes-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
16 WFQFN EP
LTC3129IUD-1#PBF
IC REG BCK BST PROG 200MA 16QFN
Analog Devices Inc.
405
In Stock
1 : $14.20000
Tube
-
Tube
ActiveStep-Up/Step-DownPositiveBuck-BoostProgrammable11.92V15V2.5V15V200mA1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-WFQFN Exposed Pad16-QFN (3x3)
16-MSOP-EP Top View
LTC3130EMSE-1#PBF
IC REG BCK BST PROG 600MA 16MSOP
Analog Devices Inc.
741
In Stock
1 : $14.65000
Tube
-
Tube
ActiveStep-Up/Step-DownPositiveBuck-BoostProgrammable12.4V25V1.8V, 3.3V, 5V, 12V-600mA1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
10-WDFN
LTC3388IDD-3#PBF
IC REG BUCK PROG 50MA 10DFN
Analog Devices Inc.
605
In Stock
1 : $15.15000
Tube
-
Tube
ActiveStep-DownPositiveBuckProgrammable12.7V20V2.8V, 3V, 3.3V, 5V-50mA-Yes-40°C ~ 125°C (TJ)Surface Mount10-WFDFN Exposed Pad10-DFN (3x3)
20 QFN EP
LTC3130IUDC-1#PBF
IC REG BCK BST PROG 600MA 20QFN
Analog Devices Inc.
2,290
In Stock
1 : $16.18000
Tube
-
Tube
ActiveStep-Up/Step-DownPositiveBuck-BoostProgrammable12.4V25V1.8V, 3.3V, 5V, 12V-600mA1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount20-WFQFN Exposed Pad20-QFN (3x4)
16-MSOP-EP Top View
LTC3130IMSE-1#PBF
IC REG BCK BST PROG 600MA 16MSOP
Analog Devices Inc.
1,308
In Stock
1 : $16.18000
Tube
-
Tube
ActiveStep-Up/Step-DownPositiveBuck-BoostProgrammable12.4V25V1.8V, 3.3V, 5V, 12V-600mA1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
52-QFN
LTC3889EUKG#PBF
IC REG BUCK PROG DL 52QFN
Analog Devices Inc.
625
In Stock
1 : $28.93000
Tube
-
Tube
ActiveStep-DownPositiveBuckProgrammable25V60V1V40V-85kHz ~ 500kHzYes-40°C ~ 125°C (TJ)Surface Mount52-WFQFN, 46 Leads, Exposed Pad52-QFN (7x8)
Showing
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Programmable Voltage Regulators - DC DC Switching Regulators


Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called "controller" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.