Adjustable (Programmable) Voltage Regulators - DC DC Switching Regulators

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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
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
SC183CULTRT
SC186ULTRT
IC REG BUCK ADJ 4A 16MLPQ
Semtech Corporation
19,573
In Stock
1 : £1.87000
Cut Tape (CT)
3,000 : £0.96675
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Step-Down
Positive
Buck
Adjustable (Programmable)
1
2.9V
5.5V
0.8V (0.8V ~ 3.3V)
3.3V
4A
1.5MHz
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-UFQFN Exposed Pad
16-MLPQ-UT (3x3)
10-MSOP
MAX868EUB+T
IC REG CHRG PUMP INV 30MA 10UMAX
Analog Devices Inc./Maxim Integrated
3,998
In Stock
1 : £3.60000
Cut Tape (CT)
2,500 : £1.99364
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Ratiometric
Negative
Charge Pump
Adjustable (Programmable)
1
1.8V
5.5V
-Vin, -2Vin
-2Vin
30mA
270kHz ~ 630kHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-uMAX/uSOP
10-MSOP
MAX868EUB+
IC REG CHRG PUMP INV 30MA 10UMAX
Analog Devices Inc./Maxim Integrated
2,673
In Stock
1 : £3.73000
Tube
-
Tube
Active
Ratiometric
Negative
Charge Pump
Adjustable (Programmable)
1
1.8V
5.5V
-Vin, -2Vin
-2Vin
30mA
270kHz ~ 630kHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-uMAX/uSOP
5,648
In Stock
1 : £4.21000
Cut Tape (CT)
2,500 : £2.36419
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Programmable)
1
2.6V
5.5V
0.75V (1.8V, 2.5V, 3.3V)
5.5V
1.2A
1MHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-WFDFN Exposed Pad
10-TDFN (3x3)
798
In Stock
1,450
Factory
1 : £4.56000
Tube
-
Tube
Active
Step-Up
Positive
Boost
Adjustable (Programmable)
1
1V
5.5V
2V (3.3V, 5V)
5.5V
800mA (Switch)
500kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-uMAX/uSOP
7,570
In Stock
2,500
Factory
1 : £4.97000
Cut Tape (CT)
2,500 : £2.83094
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable (Programmable)
1
0.7V
5.5V
2V (3.3V, 5V)
5.5V
360mA (Switch), 750mA (Switch)
Up to 500Hz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-uMAX/uSOP
12-TSSOP EP
LTC3245EMSE#TRPBF
IC REG CHG PUMP ADJ 250MA 12MSOP
Analog Devices Inc.
2,270
In Stock
1 : £6.91000
Cut Tape (CT)
2,500 : £3.09577
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Charge Pump
Adjustable (Programmable)
1
2.7V
38V
2.5V (3.3V, 5V)
5V
250mA
450kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
12-TSSOP (0.118", 3.00mm Width) Exposed Pad
12-MSOP-EP
12 DFN
LTC3245EDE#PBF
IC REG CHRG PUMP ADJ 250MA 12DFN
Analog Devices Inc.
885
In Stock
1 : £6.91000
Tube
-
Tube
Active
Step-Up/Step-Down
Positive
Charge Pump
Adjustable (Programmable)
1
2.7V
38V
2.5V (3.3V, 5V)
5V
250mA
450kHz
No
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
12-WFDFN Exposed Pad
12-DFN (4x3)
12 DFN
LTC3245EDE#TRPBF
IC REG CHRG PUMP ADJ 250MA 12DFN
Analog Devices Inc.
826
In Stock
1 : £6.91000
Cut Tape (CT)
2,500 : £3.09577
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Charge Pump
Adjustable (Programmable)
1
2.7V
38V
2.5V (3.3V, 5V)
5V
250mA
450kHz
No
-40°C ~ 125°C (TJ)
Automotive
AEC-Q100
Surface Mount
12-WFDFN Exposed Pad
12-DFN (4x3)
16 SSOP
MAX1672EEE+T
IC REG BUCK BST ADJ 300MA 16QSOP
Analog Devices Inc./Maxim Integrated
309
In Stock
1 : £7.12000
Cut Tape (CT)
2,500 : £4.18596
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up/Step-Down
Positive
Buck, Boost
Adjustable (Programmable)
1
1.8V
11V
1.25V (3.3V, 5.5V)
5.5V
300mA
-
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
16 MSOP EP Top
LTC3630AEMSE#TRPBF
IC REG BUCK ADJ 500MA 16MSOP
Analog Devices Inc.
18,448
In Stock
1 : £7.25000
Cut Tape (CT)
2,500 : £3.30705
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive or Negative
Buck
Adjustable (Programmable)
1
4V
76V
0.8V (1.8V, 3.3V, 5V)
76V
500mA
-
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
16-MSOP-EP
1,093
In Stock
115
Alternate Stock
1 : £9.16000
Cut Tape (CT)
2,500 : £5.49602
Tape & Reel (TR)
1 : £7.34000
Cut Tape (CT)
-
Tape & Reel (TR)
Cut Tape (CT)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable (Programmable)
1
0.7V
5V
2.5V (3.3V, 5V)
5.5V
7.5A (Switch)
350kHz ~ 1MHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
12-TSSOP EP
LTC3245IMSE#PBF
IC REG CHG PUMP ADJ 250MA 12MSOP
Analog Devices Inc.
1,648
In Stock
1 : £7.52000
Tube
-
Tube
Active
Step-Up/Step-Down
Positive
Charge Pump
Adjustable (Programmable)
1
2.7V
38V
2.5V (3.3V, 5V)
5V
250mA
450kHz
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
12-TSSOP (0.118", 3.00mm Width) Exposed Pad
12-MSOP-EP
16 MSOP EP Top
LTC3630EMSE#TRPBF
IC REG BUCK ADJ 500MA 16MSOP
Analog Devices Inc.
29,863
In Stock
1 : £7.61000
Cut Tape (CT)
2,500 : £3.52752
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive or Negative
Buck
Adjustable (Programmable)
1
4V
65V
0.8V (1.8V, 3.3V, 5V)
65V
500mA
-
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
16-MSOP-EP
16 WFDFN EP
LTC3630EDHC#TRPBF
IC REG BUCK ADJ 500MA 16DFN
Analog Devices Inc.
8,687
In Stock
1 : £7.61000
Cut Tape (CT)
2,500 : £3.52752
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive or Negative
Buck
Adjustable (Programmable)
1
4V
65V
0.8V (1.8V, 3.3V, 5V)
65V
500mA
-
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-WFDFN Exposed Pad
16-DFN (5x3)
16 MSOP EP Top
LTC3630EMSE#PBF
IC REG BUCK ADJ 500MA 16MSOP
Analog Devices Inc.
1,246
In Stock
1 : £7.61000
Tube
-
Tube
Active
Step-Down
Positive or Negative
Buck
Adjustable (Programmable)
1
4V
65V
0.8V (1.8V, 3.3V, 5V)
65V
500mA
-
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
16-MSOP-EP
1,920
In Stock
12,500
Factory
1 : £7.71000
Cut Tape (CT)
2,500 : £4.27161
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Up
Positive
Boost
Adjustable (Programmable)
1
1V
5.5V
2V (3.3V, 5V)
5.5V
200mA (Switch)
500kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-uMAX/uSOP
16 MSOP EP Top
LTC3630AIMSE#TRPBF
IC REG BUCK ADJ 500MA 16MSOP
Analog Devices Inc.
7,798
In Stock
1 : £7.80000
Cut Tape (CT)
2,500 : £3.64694
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive or Negative
Buck
Adjustable (Programmable)
1
4V
76V
0.8V (1.8V, 3.3V, 5V)
76V
500mA
-
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
16-MSOP-EP
16 MSOP EP Top
LTC3630IMSE#TRPBF
IC REG BUCK ADJ 500MA 16MSOP
Analog Devices Inc.
5,094
In Stock
1 : £8.21000
Cut Tape (CT)
2,500 : £3.90416
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive or Negative
Buck
Adjustable (Programmable)
1
4V
65V
0.8V (1.8V, 3.3V, 5V)
65V
500mA
-
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
16-MSOP-EP
16 MSOP EP Top
LTC3630IMSE#PBF
IC REG BUCK ADJ 500MA 16MSOP
Analog Devices Inc.
439
In Stock
1 : £8.21000
Tube
-
Tube
Active
Step-Down
Positive or Negative
Buck
Adjustable (Programmable)
1
4V
65V
0.8V (1.8V, 3.3V, 5V)
65V
500mA
-
Yes
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
16-MSOP-EP
16 MSOP EP Top
LTC7138EMSE#PBF
IC REG BUCK ADJ 400MA 16MSOP
Analog Devices Inc.
2,031
In Stock
1 : £8.64000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable (Programmable)
1
4V
140V
0.8V (1.8V, 3.3V, 5V)
140V
400mA
-
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
16-MSOP-EP
16 MSOP EP Top
LTC7138IMSE#PBF
IC REG BUCK ADJ 400MA 16MSOP
Analog Devices Inc.
689
In Stock
1 : £9.26000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable (Programmable)
1
4V
140V
0.8V (1.8V, 3.3V, 5V)
140V
400mA
-
No
-40°C ~ 125°C (TJ)
-
-
Surface Mount
16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
16-MSOP-EP
2,958
In Stock
1 : £9.38000
Cut Tape (CT)
2,000 : £5.67048
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable (Programmable)
1
3V
5.5V
1.1V (2.525V, 3.33V)
5.5V
2A
Up to 350kHz
Yes
-40°C ~ 85°C (TA)
-
-
Surface Mount
16-SSOP (0.209", 5.30mm Width)
16-SSOP
16 MSOP EP Top
LTC7138HMSE#PBF
IC REG BUCK ADJ 400MA 16MSOP
Analog Devices Inc.
1,621
In Stock
1 : £9.67000
Tube
-
Tube
Active
Step-Down
Positive
Buck
Adjustable (Programmable)
1
4V
140V
0.8V (1.8V, 3.3V, 5V)
140V
400mA
-
No
-40°C ~ 150°C (TJ)
-
-
Surface Mount
16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad
16-MSOP-EP
35
In Stock
1 : £11.52000
Tube
-
Tube
Active
Step-Up
Positive
Boost
Adjustable (Programmable)
1
0.7V
5V
2.5V (3.3V, 5V)
5.5V
4.5A (Switch)
600kHz
No
-40°C ~ 85°C (TA)
-
-
Surface Mount
16-SSOP (0.154", 3.90mm Width)
16-QSOP
Showing
of 309

Adjustable (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.