Texas Instruments DC DC Converters

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Price
Series
Package
Product Status
Type
Number of Outputs
Voltage - Input (Min)
Voltage - Input (Max)
Voltage - Output 1
Voltage - Output 2
Voltage - Output 3
Voltage - Output 4
Current - Output (Max)
Power (Watts)
Voltage - Isolation
Applications
Features
Operating Temperature
Efficiency
Grade
Qualification
Mounting Type
Package / Case
Size / Dimension
Supplier Device Package
Control Features
Approval Agency
Standard Number
7 QFN
TPSM861253RDXR
BUCK CONVERTERS (INTERGRATED IND
Texas Instruments
1,319
In Stock
1 : £1.75000
Cut Tape (CT)
3,000 : £0.90256
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
3.8V
17V
3.3V
-
-
-
1A
3.3 W
-
ITE (Commercial)
-
-40°C ~ 125°C
-
-
-
Surface Mount
7-PowerFQFN Module
0.16" L x 0.13" W x 0.08" H (4.0mm x 3.3mm x 2.0mm)
7-QFN-FCMOD (4x3.3)
-
-
-
TPSM82821SILR
TPSM82821SILR
5.5-V INPUT, 1-A STEP-DOWN MODUL
Texas Instruments
1,226
In Stock
1 : £1.91000
Cut Tape (CT)
3,000 : £0.99072
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.4V
5.5V
0.6 ~ 4V
-
-
-
1A
-
-
ITE (Commercial)
Adjustable Output
-40°C ~ 125°C
95%
-
-
Surface Mount
10-LDFN Exposed Pad, Module
0.10" L x 0.08" W x 0.04" H (2.5mm x 2.0mm x 1.1mm)
10-uSIP (3.8x3)
-
-
-
TPSM828211SILR (primary)
TPSM828214SILR
5.5-V INPUT, 1-A STEP-DOWN MODUL
Texas Instruments
976
In Stock
1 : £1.91000
Cut Tape (CT)
3,000 : £0.99072
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.4V
5.5V
3.3V
-
-
-
1A
-
-
ITE (Commercial)
Remote On/Off
-40°C ~ 125°C
95%
-
-
Surface Mount
10-TFDFN Module
0.10" L x 0.08" W x 0.04" H (2.5mm x 2.0mm x 1.1mm)
10-uSIP (2.5x2)
-
-
-
7 QFN
TPSM863252RDXR
3-V TO 17-V INPUT VOLTAGE 3-A E
Texas Instruments
27,209
In Stock
1 : £1.92000
Cut Tape (CT)
3,000 : £1.00050
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
3V
17V
0.6 ~ 10V
-
-
-
3A
30 W
-
ITE (Commercial)
Adjustable Output
-40°C ~ 125°C
-
-
-
Surface Mount
7-PowerFQFN Module
0.16" L x 0.13" W x 0.08" H (4.0mm x 3.3mm x 2.0mm)
7-QFN-FCMOD (4x3.3)
-
-
-
8-LLP Pkg
LMZ10500SILR
DC DC CONVERTER 0.6-3.6V 2W
Texas Instruments
4,249
In Stock
1 : £1.92000
Cut Tape (CT)
3,000 : £1.58844
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.7V
5.5V
0.6 ~ 3.6V
-
-
-
650mA
-
-
ITE (Commercial)
OCP, OTP, SCP, UVLO
-40°C ~ 125°C
95%
-
-
Surface Mount
8-LDFN Exposed Pad, Module
0.12" L x 0.10" W x 0.06" H (3.0mm x 2.6mm x 1.5mm)
8-uSIP
Enable, Active High
-
-
7 QFN
TPSM863257RDXR
3-V TO 17-V INPUT VOLTAGE 3-A F
Texas Instruments
2,125
In Stock
1 : £1.92000
Cut Tape (CT)
3,000 : £1.00050
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
3V
17V
0.6 ~ 5.5V
-
-
-
3A
30 W
-
ITE (Commercial)
Adjustable Output
-40°C ~ 125°C
-
-
-
Surface Mount
7-PowerFQFN Module
0.16" L x 0.13" W x 0.08" H (4.0mm x 3.3mm x 2.0mm)
7-QFN-FCMOD (4x3.3)
-
-
-
TPSM828302ARDSR
TPSM828301ARDSR
2.25-V TO 5.5-V, 1-A HIGH-EFFICI
Texas Instruments
2,614
In Stock
1 : £1.98000
Cut Tape (CT)
3,000 : £1.03474
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.25V
5.5V
0.5 ~ 4.5V
-
-
-
1A
5 W
-
ITE (Commercial)
Adjustable Output
-40°C ~ 125°C
-
-
-
Surface Mount
9-PowerFQFN Module
0.12" L x 0.12" W x 0.08" H (3.0mm x 3.0mm x 2.0mm)
9-QFN-FCMOD (3x3)
-
-
-
9 QFN
TPSM84338RCJR
3.8-V TO 28-V INPUT, 3A, 200KHZ-
Texas Instruments
14,459
In Stock
1 : £2.18000
Cut Tape (CT)
3,000 : £1.14710
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
3.8V
28V
0.6 ~ 17V
-
-
-
3A
51 W
-
ITE (Commercial)
Adjustable Output, Remote On/Off
-40°C ~ 125°C
-
-
-
Surface Mount
9-PowerFQFN Module
0.18" L x 0.13" W x 0.08" H (4.5mm x 3.3mm x 2.1mm)
9-QFN-FCMOD (3.3x4.5)
Enable, Active High
-
-
TPS82740ASIPT
TPS82740ASIPR
DC DC CONVERTER 1.8-2.5V 0.5W
Texas Instruments
4,793
In Stock
1 : £2.18000
Cut Tape (CT)
3,000 : £1.14710
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.2V
5.5V
1.8 ~ 2.5V
-
-
-
200mA
-
-
ITE (Commercial)
Remote On/Off, OCP, UVLO
-40°C ~ 85°C
90%
-
-
Surface Mount
9-TBGA Module
0.12" L x 0.09" W x 0.04" H (3.0mm x 2.4mm x 1.0mm)
9-USIP
-
-
-
TPS82740ASIPT
TPS82740BSIPR
DC DC CONVERTER 2.6-3.3V 0.66W
Texas Instruments
4,682
In Stock
1 : £2.18000
Cut Tape (CT)
3,000 : £1.14710
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.2V
5.5V
2.6 ~ 3.3V
-
-
-
200mA
-
-
ITE (Commercial)
Remote On/Off, OCP, UVLO
-40°C ~ 85°C
90%
-
-
Surface Mount
9-TBGA Module
0.12" L x 0.09" W x 0.04" H (3.0mm x 2.4mm x 1.0mm)
9-USIP
-
-
-
9 QFN
TPSM828512RDYR
2.7-V TO 6-V, 2-A LOW-NOISE STEP
Texas Instruments
1,265
In Stock
1 : £2.18000
Cut Tape (CT)
3,000 : £1.14710
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.7V
6V
0.6 ~ 5.5V
-
-
-
2A
11 W
-
ITE (Commercial)
Adjustable Output, Remote On/Off
-40°C ~ 125°C
-
-
-
Surface Mount
9-PowerFQFN Module
0.12" L x 0.11" W x 0.08" H (3.0mm x 2.8mm x 2.0mm)
9-QFN-FCMOD (2.7x3)
Enable, Active Low
-
-
8-LLP Pkg
LMZ10500SILT
DC DC CONVERTER 0.6-3.6V 2W
Texas Instruments
2,405
In Stock
1 : £2.29000
Cut Tape (CT)
250 : £2.01364
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.7V
5.5V
0.6 ~ 3.6V
-
-
-
650mA
-
-
ITE (Commercial)
OCP, OTP, UVLO
-40°C ~ 125°C
95%
-
-
Surface Mount
8-LDFN Exposed Pad, Module
0.12" L x 0.10" W x 0.03" H (3.0mm x 2.5mm x 0.7mm)
8-uSIP
Enable, Active High
-
-
12 DFN
UCC33420RAQR
5V/5V 1.5W 3KVRMS ISOLATED DC-DC
Texas Instruments
1,267
In Stock
1 : £2.35000
Cut Tape (CT)
3,000 : £1.24464
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated Module
1
4.5V
5.5V
5V
-
-
-
300mA
1.5 W
3 kV
ITE (Commercial), Medical
-
-40°C ~ 125°C
59%
-
-
Surface Mount
12-DFN
0.20" L x 0.16" W x 0.04" H (5.0mm x 4.0mm x 1.1mm)
12-VSON-FCRLF (4x5)
Enable, Active High
-
60601-1; 62368-1
3,130
In Stock
1 : £2.41000
Cut Tape (CT)
3,000 : £1.28166
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.5V
5.5V
1.8V
-
-
-
1.6A
-
-
ITE (Commercial)
Remote On/Off, OCP, OTP, UVLO
-40°C ~ 85°C
90%
-
-
Surface Mount
9-SMD Module
0.11" L x 0.09" W x 0.04" H (2.9mm x 2.3mm x 1.0mm)
9-USIP
-
-
-
TPSM82823SILR
TPSM82823SILR
5.5-V INPUT, 3-A STEP-DOWN MODUL
Texas Instruments
1,093
In Stock
1 : £2.45000
Cut Tape (CT)
3,000 : £1.30406
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.4V
5.5V
0.6 ~ 4V
-
-
-
3A
-
-
ITE (Commercial)
Adjustable Output, Remote On/Off
-40°C ~ 125°C
95%
-
-
Surface Mount
10-TFDFN Module
0.10" L x 0.08" W x 0.04" H (2.5mm x 2.0mm x 1.1mm)
10-uSIP (2.5x2)
-
-
-
LMZ2170xSILT
LMZ10501SILR
DC DC CONVERTER 0.6-3.6V
Texas Instruments
5,566
In Stock
1 : £2.48000
Cut Tape (CT)
3,000 : £2.05994
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.7V
5.5V
0.6 ~ 3.6V
-
-
-
1A
-
-
ITE (Commercial)
OCP, OTP, UVLO
-40°C ~ 125°C
95%
-
-
Surface Mount
8-LDFN Exposed Pad, Module
0.12" L x 0.10" W x 0.06" H (3.0mm x 2.6mm x 1.5mm)
8-uSIP
Enable, Active High
-
-
9 QFN
TPSM843521RCJR
3.8V TO 18V INPUT, 5A, 200KHZ TO
Texas Instruments
3,340
In Stock
1 : £2.57000
Cut Tape (CT)
3,000 : £1.37123
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
3.8V
18V
0.6 ~ 9V
-
-
-
5A
45 W
-
ITE (Commercial)
-
-40°C ~ 125°C
-
-
-
Surface Mount
9-PowerFQFN Module
0.18" L x 0.13" W x 0.08" H (4.5mm x 3.3mm x 2.1mm)
9-QFN-FCMOD (3.3x4.5)
-
-
-
TLVM13620RDHR
TLVM13620RDHR
3.6-V TO 36-V INPUT, 1-V TO 6-V
Texas Instruments
5,474
In Stock
1 : £2.66000
Cut Tape (CT)
3,000 : £1.42764
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
3V
36V
1 ~ 6V
-
-
-
2A
-
-
ITE (Commercial)
Adjustable Output, Remote On/Off, Standby Output
-40°C ~ 125°C
94.1%
-
-
Surface Mount
30-PowerQFN Module
0.16" L x 0.24" W x 0.07" H (4.0mm x 6.0mm x 1.9mm)
30-B0QFN (4x6)
Enable, Active High
-
-
10 QFN
TPSM828303APVCBR
2.25-V TO 5.5-V, 3-A, LOW-NOISE
Texas Instruments
3,506
In Stock
1 : £2.67000
Cut Tape (CT)
2,500 : £1.43922
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.25V
5.5V
0.5 ~ 4.5V
-
-
-
3A
14 W
-
ITE (Commercial)
-
-40°C ~ 125°C
-
-
-
Surface Mount
10-PowerFQFN Module
0.10" L x 0.10" W x 0.08" H (2.6mm x 2.5mm x 2.0mm)
10-QFN-FCMOD (2.6x2.5)
-
-
-
11 QFN
TPSM365R15RDNR
3-V TO 65-V INPUT, 1-V TO 15-V O
Texas Instruments
7,887
In Stock
1 : £2.76000
Cut Tape (CT)
3,000 : £1.48305
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
3V
65V
3.3V
-
-
-
150mA
495 mW
-
ITE (Commercial)
Adjustable Output, Remote On/Off
-40°C ~ 125°C
-
-
-
Surface Mount, Wettable Flank
11-PowerFQFN Module
0.18" L x 0.14" W x 0.08" H (4.5mm x 3.5mm x 2.1mm)
11-QFN-FCMOD (4.5x3.5)
Enable, Active High
-
-
11 QFN
TPSM365R15FRDNR
3-V TO 65-V INPUT, 1-V TO 15-V O
Texas Instruments
597
In Stock
1 : £2.76000
Cut Tape (CT)
3,000 : £1.48305
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
3V
65V
5V
-
-
-
150mA
750 mW
-
ITE (Commercial)
Adjustable Output, Remote On/Off
-40°C ~ 125°C
-
-
-
Surface Mount, Wettable Flank
11-PowerFQFN Module
0.18" L x 0.14" W x 0.08" H (4.5mm x 3.5mm x 2.1mm)
11-QFN-FCMOD (4.5x3.5)
-
-
-
9-QFN-FCMOD
TPSM84209RKHR
DC DC CONVERTER 1.2-6V
Texas Instruments
2,314
In Stock
1 : £2.95000
Cut Tape (CT)
3,000 : £1.59473
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
4.5V
28V
1.2 ~ 6V
-
-
-
2.5A
-
-
ITE (Commercial)
Adjustable Output, Remote On/Off
-40°C ~ 85°C (With Derating)
91.7%
-
-
Surface Mount
9-PowerQFN
0.18" L x 0.16" W x 0.08" H (4.5mm x 4.0mm x 2.1mm)
9-QFN-FCMOD (4.5x4)
Enable, Active High
-
-
8-SMD Module
LMZ10501SILT
DC DC CONVERTER 0.6-3.6V
Texas Instruments
6,402
In Stock
1 : £2.97000
Cut Tape (CT)
250 : £2.61184
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
2.7V
5.5V
0.6 ~ 3.6V
-
-
-
1A
-
-
ITE (Commercial)
OCP, OTP, SCP, UVLO
-40°C ~ 125°C
95%
-
-
Surface Mount
8-LDFN Exposed Pad, Module
0.12" L x 0.10" W x 0.06" H (3.0mm x 2.6mm x 1.5mm)
8-uSIP
Enable, Active High
-
-
LMZ2170xSILT
LMZ21700SILR
DC DC CONVERTER 0.9-6V
Texas Instruments
16,061
In Stock
1 : £3.11000
Cut Tape (CT)
3,000 : £1.69076
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
3V
17V
0.9 ~ 6V
-
-
-
650mA
-
-
ITE (Commercial)
OTP, SCP, UVLO
-40°C ~ 125°C
95%
-
-
Surface Mount
8-SMD Module
0.14" L x 0.14" W x 0.07" H (3.5mm x 3.5mm x 1.8mm)
-
Enable, Active High
-
-
11 QFN
TPSM365R6RDNR
3-V TO 65-V INPUT, 1-V TO 13-V O
Texas Instruments
7,474
In Stock
1 : £3.14000
Cut Tape (CT)
3,000 : £1.70627
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
3V
65V
1 ~ 13V
-
-
-
600mA
-
-
ITE (Commercial)
Adjustable Output, Remote On/Off
-40°C ~ 125°C
88.4%
-
-
Surface Mount, Wettable Flank
11-PowerFQFN Module
0.18" L x 0.14" W x 0.08" H (4.5mm x 3.5mm x 2.1mm)
11-QFN-FCMOD (4.5x3.5)
Enable, Active High
-
-
Showing
of 2,159

DC DC Converters

Board mount DC DC converters are compact switching modules (switching regulators) soldered or mounted directly onto a printed circuit board that convert one DC voltage to another (higher, lower, or inverted) while often providing regulation, filtering, and if needed isolation. These modules are used in distributed power architectures to efficiently step-down (buck) or step-up (boost) voltages close to the load for improved efficiency.

Types of Converters

  • Isolated Modules - provide galvanic isolation between input and output, essential for safety boundaries, noise immunity, and breaking ground loops.
  • Non-Isolated - cost and efficiency optimized modules where isolation isn’t needed.
  • Linear Regulator Replacement - Drop in switching regulators designed to replace traditional linear regulators.