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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Topology
Number of Outputs
Frequency - Switching
Voltage/Current - Output 1
Voltage/Current - Output 2
Voltage/Current - Output 3
w/LED Driver
w/Supervisor
w/Sequencer
Voltage - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
UQFN56BV7070
BD71850MWV-E2
BD71850MWV INTEGRATES ALL POWER
Rohm Semiconductor
6,881
In Stock
1 : $6.83000
Cut Tape (CT)
1,500 : $3.64540
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) (6), Linear (LDO) (6)122MHz0.7V ~ 1.3V, 3A0.7V ~ 1.3V, 3A0.7V ~ 1.35V, 3ANoNoYes2.7V ~ 5.5V-40°C ~ 85°CSurface Mount56-VFQFN Exposed PadUQFN56BV7070
47,064
In Stock
1 : $7.26000
Cut Tape (CT)
1,500 : $3.87554
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) (6), Linear (LDO) (6)122MHz0.7V ~ 1.3V, 3A0.7V ~ 1.3V, 3A0.7V ~ 1.35V, 3ANoNoYes2.75V ~ 5.5V-40°C ~ 85°C (TA)Surface Mount56-VFQFN Exposed PadUQFN56BV7070
PowerPAK MLP55-32
SIC401ACD-T1-GE3
IC REG DL BUCK/LNR SYNC MLP55-32
Vishay Siliconix
16,205
In Stock
1 : $3.31000
Cut Tape (CT)
3,000 : $1.74675
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) Synchronous (1), Linear (LDO) (1)2200kHz ~ 1MHz0.6V ~ 5.5V, 15AAdj to 0.75V, 200mA-NoNoNo3V ~ 17V-40°C ~ 85°CSurface Mount32-PowerVFQFNPowerPAK® MLP55-32
UCSP55M4C
BD71815AGW-E2
IC REG 13OUT BUCK/LDO 55UCSP
Rohm Semiconductor
17,090
In Stock
1 : $8.27000
Cut Tape (CT)
2,500 : $4.41867
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) Synchronous (5), Linear (LDO) (8)136MHzProgrammable, 1AProgrammable, 800mAProgrammable, 500mAYesNoYes2.9V ~ 5.5V-40°C ~ 85°CSurface Mount55-UFBGA, WLCSPUCSP55M4C
12-TSSOP EP
LT3645EMSE#PBF
IC REG DL BUCK/LNR 750KHZ 12MSOP
Analog Devices Inc.
475
In Stock
1 : $10.99000
Tube
-
Tube
ActiveStep-Down (Buck) (1), Linear (LDO) (1)2750kHz0.8V ~ 16V, 500mA0.8V ~ 8V, 200mA-NoNoNo3.6V ~ 36V-40°C ~ 125°CSurface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
38 QFN
LT3507AEUHF#TRPBF
IC REG QD BUCK/LINEAR 38QFN
Analog Devices Inc.
8,681
In Stock
1 : $17.32000
Cut Tape (CT)
2,500 : $11.66804
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) (3), Linear (LDO) (1)4900kHz ~ 1.1MHz-, 2.7A-, 1.8A-, 1.8ANoNoYes4V ~ 36V-40°C ~ 125°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)
48-LFCSP
ADP5052ACPZ-R7
IC REG 5OUT BCK/LNR SYNC 48LFCSP
Analog Devices Inc.
15,543
In Stock
1 : $18.81000
Cut Tape (CT)
750 : $12.25104
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) Synchronous (4), Linear (LDO) (1)5740kHz0.85V ~ 1.6V, PROG3.3V ~ 5V, PROG1.2V ~ 1.8V, 1.2ANoNoNo4.5V ~ 15V-40°C ~ 125°CSurface Mount48-WFQFN Exposed Pad, CSP48-LFCSP (7x7)
48-LFCSP
ADP5050ACPZ-R7
IC REG 5OUT BCK/LNR SYNC 48LFCSP
Analog Devices Inc.
3,488
In Stock
1 : $20.28000
Cut Tape (CT)
750 : $14.00747
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) Synchronous (4), Linear (LDO) (1)5740kHz0.85V ~ 1.6V, PROG3.3V ~ 5V, PROG1.2V ~ 1.8V, 1.2ANoNoNo4.5V ~ 15V-40°C ~ 125°CSurface Mount48-WFQFN Exposed Pad, CSP48-LFCSP (7x7)
12-DFN
LT3500EDD#PBF
IC REG DL BUCK/LINEAR 12DFN
Analog Devices Inc.
2,169
In Stock
1 : $15.05000
Tube
-
Tube
ActiveStep-Down (Buck) (1), Linear (LDO) (1)2500kHz ~ 2.4MHz0.8V ~ 38.9V, 2AAdjustable, 13mA-NoNoNo3V ~ 36V-40°C ~ 125°CSurface Mount12-WFDFN Exposed Pad12-DFN (3x3)
16-MSOP-EP
LTC3260HMSE#PBF
IC REG CHARGE PUMP INV DL 16MSOP
Analog Devices Inc.
942
In Stock
1 : $17.28000
Tube
-
Tube
ActiveCharge Pump150kHz ~ 500kHzAdj, 100mA--NoNoNo4.5V ~ 32V-40°C ~ 150°C (TJ)Surface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
DSE-6-SON Pkg
TPS610985DSER
IC REG DL BOOST/LNR SYNC 6WSON
Texas Instruments
8,647
In Stock
9,000
Factory
1 : $2.58000
Cut Tape (CT)
3,000 : $1.10697
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up (Boost) Synchronous (1), Linear (LDO) (1)2-3V, 350mA3V, 200mA-NoNoNo0.7V ~ 4.5V-40°C ~ 85°C (TA)Surface Mount6-WFDFN6-WSON (1.5x1.5)
PowerPAK MLP55-32
SIC402BCD-T1-GE3
IC REG DL BUCK/LNR SYNC MLP55-32
Vishay Siliconix
40,198
In Stock
1 : $3.21000
Cut Tape (CT)
3,000 : $1.68853
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) Synchronous (1), Linear (LDO) (1)2200kHz ~ 1MHz0.6V ~ 5.5V, 10AAdj to 0.75V, 200mA-NoNoNo3V ~ 28V-40°C ~ 85°CSurface Mount32-PowerVFQFNPowerPAK® MLP55-32
PowerPAK MLP55-32
SIC402ACD-T1-GE3
IC REG DL BUCK/LNR SYNC MLP55-32
Vishay Siliconix
18,171
In Stock
1 : $3.21000
Cut Tape (CT)
3,000 : $1.68853
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) Synchronous (1), Linear (LDO) (1)2200kHz ~ 1MHz0.6V ~ 5.5V, 10AAdj to 0.75V, 200mA-NoNoNo3V ~ 28V-40°C ~ 85°CSurface Mount32-PowerVFQFNPowerPAK® MLP55-32
24-LFCSP-WQ
ADP5023ACPZ-R7
IC REG TRPL BCK/LNR SYNC 24LFCSP
Analog Devices Inc.
1,825
In Stock
1 : $8.48000
Cut Tape (CT)
1,500 : $4.53374
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) Synchronous (2), Linear (LDO) (1)33MHz0.8V ~ 3.8V, 800mA0.8V ~ 3.8V, 800mA0.8V ~ 4.75V, 300mANoNoNo1.7V ~ 5.5V-40°C ~ 125°CSurface Mount24-WFQFN Exposed Pad, CSP24-LFCSP-WQ (4x4)
14 DFN
LTC3446EDE#PBF
IC REG TRIPLE BCK/LNR SYNC 14DFN
Analog Devices Inc.
1,365
In Stock
1 : $12.81000
Tube
-
Tube
ActiveStep-Down (Buck) Synchronous (1), Linear (LDO) (2)32.25MHzAdj to 0.8V, 1AAdj to 0.4V, 300mAAdj to 0.4V, 300mANoNoNo0.9V ~ 5.5V-40°C ~ 85°CSurface Mount14-WFDFN Exposed Pad14-DFN (4x3)
DSE-6-SON Pkg
TPS610981DSER
IC REG DL BOOST/LNR SYNC 6WSON
Texas Instruments
23,070
In Stock
1 : $2.58000
Cut Tape (CT)
3,000 : $1.10697
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Up (Boost) Synchronous (1), Linear (LDO) (1)2-3.3V, 350mA3V, 200mA-NoNoNo0.7V ~ 4.5V-40°C ~ 85°C (TA)Surface Mount6-WFDFN6-WSON (1.5x1.5)
20-WQFN
TPS51285ARUKT
IC REG QUAD BUCK/LNR SYNC 20WQFN
Texas Instruments
10,043
In Stock
10,000
Factory
1 : $3.22000
Cut Tape (CT)
250 : $2.18904
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) Synchronous (2), Linear (LDO) (2)4400kHz, 475kHzControllerController3.3V, 100mANoNoNo5V ~ 24V-40°C ~ 85°CSurface Mount20-WFQFN Exposed Pad20-WQFN (3x3)
20-WQFN
TPS51225CRUKT
IC REG QUAD BUCK/LNR SYNC 20WQFN
Texas Instruments
1,745
In Stock
10,000
Factory
1 : $4.13000
Cut Tape (CT)
250 : $2.79400
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) Synchronous (2), Linear (LDO) (2)4300kHz, 355kHzControllerController3V, 100mANoNoNo5.5V ~ 24V-40°C ~ 85°CSurface Mount20-WFQFN Exposed Pad20-WQFN (3x3)
24-LFCSP-WQ
ADP5034ACPZ-R7
IC REG QUAD BCK/LNR SYNC 24LFCSP
Analog Devices Inc.
6,605
In Stock
1 : $10.65000
Cut Tape (CT)
1,500 : $5.68443
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveStep-Down (Buck) Synchronous (2), Linear (LDO) (2)43MHz0.8V ~ 3.8V, 1.2A0.8V ~ 3.8V, 1.2A0.8V ~ 5.2V, 300mANoNoNo1.7V ~ 5.5V-40°C ~ 125°CSurface Mount24-WFQFN Exposed Pad, CSP24-LFCSP-WQ (4x4)
815
In Stock
1 : $7.69000
Tube
-
Tube
ActiveStep-Down (Buck) (1), Linear (LDO) (1)21MHz7V/Adj to 12V, 250mA5V/1.5V ~ 10V, 250mA-NoNoNo3.5V ~ 72V-40°C ~ 125°CSurface Mount16-WQFN Exposed Pad16-TQFN (5x5)
16-TSSOP Exp Pad 21-0108
MAX1765EUE+
IC REG DL BOOST/LNR SYNC 16TSSOP
Analog Devices Inc./Maxim Integrated
505
In Stock
14,304
Factory
1 : $13.23000
Tube
-
Tube
ActiveStep-Up (Boost) Synchronous (1), Linear (LDO) (1)21MHz2.5V ~ 5.5V, 800mA2.85V/Adj, 500mA-NoNoNo0.7V ~ 5.5V-40°C ~ 85°CSurface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
16-MSOP-EP
LTC3104IMSE#PBF
IC REG DL BUCK/LNR SYNC 16MSOP
Analog Devices Inc.
148
In Stock
1 : $13.75000
Tube
-
Tube
ActiveStep-Down (Buck) Synchronous (1), Linear (LDO) (1)21.2MHz0.6V ~ 13.8V, 300mA0.6V ~ 14.5V, 10mA-NoNoNo2.5V ~ 15V-40°C ~ 125°CSurface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
12-DFN
LT1939EDD#PBF
IC REG DL BUCK/LINEAR 12DFN
Analog Devices Inc.
223
In Stock
1 : $14.16000
Tube
-
Tube
ActiveStep-Down (Buck) (1), Linear (LDO) (1)2500kHz ~ 2.4MHz0.8V ~ 24.25V, 2A0.8V ~ 24.25V, 1A-NoNoNo3V ~ 25V-40°C ~ 125°CSurface Mount12-WFDFN Exposed Pad12-DFN (3x3)
16-MSOP-EP
LT3667HMSE#PBF
IC REG TRIPLE BUCK/LINEAR 16MSOP
Analog Devices Inc.
206
In Stock
1 : $14.21000
Tube
-
Tube
ActiveStep-Down (Buck) (1), Linear (LDO) (2)3243kHz ~ 2.2MHz1.2V ~ 38.6V, 400mA0.8V ~ 38.6V, 200mA0.8V ~ 38.6V, 200mANoNoNo1.6V ~ 45V-40°C ~ 150°CSurface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad16-MSOP-EP
38 QFN
LT3507AEUHF#PBF
IC REG QD BUCK/LINEAR 38QFN
Analog Devices Inc.
104
In Stock
1 : $17.32000
Tube
-
Tube
ActiveStep-Down (Buck) (3), Linear (LDO) (1)4900kHz ~ 1.1MHz-, 2.7A-, 1.8A-, 1.8ANoNoYes4V ~ 36V-40°C ~ 125°CSurface Mount38-WFQFN Exposed Pad38-QFN (5x7)
Showing
1 - 25
of 1,402

Voltage Regulators - Linear + Switching


Products in this family are used for constructing circuits that perform a DC-DC conversion or voltage regulation function, using a combination of switch-mode and linear regulator functions. While exact topologies vary, the underlying goal of such products is to obtain a combination of the efficiency advantages of switch-mode techniques with the low-noise qualities of linear regulation.