40-PowerLFQFN 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
Mounting Type
Package / Case
Supplier Device Package
TPS543C20RVFT
IC REG BUCK ADJ 10A 40LQFN
Texas Instruments
3,799
In Stock
1 : £4.58241
Cut Tape (CT)
2,500 : £2.59175
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.95V
18V
0.5V
5.5V
10A
255kHz ~ 1.5MHz
Yes
-40°C ~ 150°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS543C20RVFT
IC REG BUCK ADJ 25A 40LQFN
Texas Instruments
2,694
In Stock
1 : £6.26000
Cut Tape (CT)
2,500 : £3.63861
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
19V
0.6V
5.5V
25A
300kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS543C20RVFT
IC REG BUCK ADJ 20A 40LQFN
Texas Instruments
4,967
In Stock
1 : £6.33000
Cut Tape (CT)
2,500 : £3.68062
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.95V
18V
0.6V
5.5V
20A
225kHz ~ 1.5MHz
No
-40°C ~ 150°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 40A 40LQFN
Texas Instruments
974
In Stock
1 : £6.79000
Cut Tape (CT)
2,500 : £3.97344
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
16V
0.6V
5.5V
40A
300kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 40A 40LQFN
Texas Instruments
13,978
In Stock
1 : £8.10000
Cut Tape (CT)
2,500 : £4.81026
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
2.95V
16V
0.6V
5.5V
40A
225kHz ~ 1.5MHz
Yes
-40°C ~ 125°C (TA)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS543C20RVFT
IC REG BUCK ADJ 40A 40LQFN
Texas Instruments
2,340
In Stock
1 : £8.29000
Cut Tape (CT)
2,500 : £4.92798
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
16V
0.6V
5.5V
40A
300kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 30A 40LQFN
Texas Instruments
6,359
In Stock
1 : £9.02000
Cut Tape (CT)
250 : £5.81060
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.5V
5.5V
30A
200kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 35A 40LQFN
Texas Instruments
224
In Stock
1 : £10.15000
Cut Tape (CT)
250 : £6.59220
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.35V
5.5V
35A
200kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
40-LQFN
IC REG BUCK ADJ 25A 40LQFN
Texas Instruments
6,158
In Stock
1 : £6.12000
Cut Tape (CT)
2,500 : £3.30698
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
1.5V
18V
0.6V
5.5V
25A
Selectable
Yes
-40°C ~ 125°C (TA)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 40A 40LQFN
Texas Instruments
2,605
In Stock
1 : £7.11308
Cut Tape (CT)
2,500 : £4.17728
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
1.5V
16V
0.6V
5.5V
40A
Selectable
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS543C20RVFT
IC REG BUCK ADJ 25A 40LQFN
Texas Instruments
179
In Stock
1 : £7.38000
Cut Tape (CT)
250 : £4.69688
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
19V
0.6V
5.5V
25A
300kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK 25A 40LQFN
Texas Instruments
810
In Stock
1 : £8.01000
Cut Tape (CT)
250 : £5.11956
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
-
1
4.7V
14V
-
-
25A
Up to 2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 40A 40LQFN
Texas Instruments
474
In Stock
1 : £8.39322
Cut Tape (CT)
250 : £5.38326
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
1.5V
16V
0.6V
5.5V
40A
Selectable
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 30A 40LQFN
Texas Instruments
1,200
In Stock
1 : £8.42000
Cut Tape (CT)
250 : £4.69748
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5.5V
30A
250kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 40A 40LQFN
Texas Instruments
721
In Stock
1 : £9.97000
Cut Tape (CT)
250 : £6.47080
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
22V
0.6V
5.5V
40A
Selectable
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS543C20RVFT
IC REG BUCK ADJ 40A 40LQFN
Texas Instruments
597
In Stock
1 : £10.23000
Cut Tape (CT)
250 : £6.64872
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4V
16V
0.6V
5.5V
40A
300kHz ~ 2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 20A 40LQFN
Texas Instruments
4,720
In Stock
1 : £7.09000
Cut Tape (CT)
2,500 : £3.89417
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5.5V
20A
Selectable
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 30A 40LQFN
Texas Instruments
5,392
In Stock
1 : £7.13000
Cut Tape (CT)
2,500 : £4.18800
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5.5V
30A
250kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 20A 40LQFN
Texas Instruments
522
In Stock
1 : £8.37000
Cut Tape (CT)
250 : £5.36980
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.6V
5.5V
20A
Selectable
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS543C20RVFT
IC REG BUCK ADJ 20A 40LQFN
Texas Instruments
494
In Stock
1 : £8.71000
Cut Tape (CT)
250 : £5.60120
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.5V
5.5V
20A
200kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK ADJ 35A 40LQFN
Texas Instruments
272
In Stock
1 : £8.96000
Cut Tape (CT)
250 : £5.77664
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
4.5V
18V
0.35V
5.5V
35A
200kHz ~ 1MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS543C20RVFT
IC REG BUCK ADJ 25A 40LQFN
Texas Instruments
2,107
In Stock
1 : £9.16000
Cut Tape (CT)
250 : £5.15944
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Adjustable
1
1.5V
18V
0.6V
5.5V
25A
Adjustable
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS543C20RVFT
IC REG BUCK PROG 10A 40LQFN
Texas Instruments
2,490
In Stock
1 : £4.79000
Cut Tape (CT)
2,500 : £2.52036
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Programmable
1
2.95V
18V
0.25V
5.5V
10A
225kHz ~ 1.5MHz
Yes
-40°C ~ 150°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS546C23RVFT
IC REG BUCK 15A 40LQFN
Texas Instruments
648
In Stock
1 : £6.14000
Cut Tape (CT)
250 : £3.85892
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
-
1
4.7V
14V
-
-
15A
Up to 2MHz
Yes
-40°C ~ 125°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
TPS543C20RVFT
IC REG BUCK PROG 20A 40LQFN
Texas Instruments
2,368
In Stock
1 : £6.61000
Cut Tape (CT)
2,500 : £3.60382
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Step-Down
Positive
Buck
Programmable
1
2.95V
18V
0.25V
5.5V
20A
225kHz ~ 1.5MHz
Yes
-40°C ~ 150°C (TJ)
Surface Mount
40-PowerLFQFN
40-LQFN-CLIP (7x5)
Showing
of 40

40-PowerLFQFN 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.