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3.5V to 28V Input, 5A, 570kHz Step-Down Converter with Eco-mode 8-SO PowerPAD -40 to 85
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
TPS54531DDAR by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
3007357RL
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Farnell | DC/DC CONV, BUCK, 570KHZ, SOIC-8 RoHS: Compliant Min Qty: 100 Lead time: 40 Weeks, 1 Days Container: Reel | 3210 |
|
$0.9619 / $1.2244 | Buy Now |
DISTI #
3007357
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Farnell | DC/DC CONV, BUCK, 570KHZ, SOIC-8 RoHS: Compliant Min Qty: 1 Lead time: 40 Weeks, 1 Days Container: Cut Tape | 3210 |
|
$0.9619 / $2.0449 | Buy Now |
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Bristol Electronics | 254 |
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RFQ | ||
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Bristol Electronics | 71 |
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RFQ | ||
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Chip 1 Exchange | INSTOCK | 6188 |
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RFQ | |
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CHIPMALL.COM LIMITED | Step-down type Adjustable 5A 3.5V~28V SOIC-8-EP DC-DC Converters ROHS | 3186 |
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$0.2370 / $0.4326 | Buy Now |
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LCSC | Step-down type Adjustable 5A 3.5V28V SOIC-8-EP DC-DC Converters ROHS | 288 |
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$0.2188 / $0.4142 | Buy Now |
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MacroQuest Electronics | ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018 | 10200 |
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$0.4300 / $0.5400 | Buy Now |
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New Advantage Corporation | IC-54531 REG BUCK ADJ 5A SOIC8 PWR RoHS: Compliant Min Qty: 1 Package Multiple: 100 | 3785 |
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$0.9288 / $0.9951 | Buy Now |
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Win Source Electronics | IC REG BUCK ADJ 5A 8SOPWRPAD | 31100 |
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$0.2450 / $0.3680 | Buy Now |
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TPS54531DDAR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS54531DDAR
Texas Instruments
3.5V to 28V Input, 5A, 570kHz Step-Down Converter with Eco-mode 8-SO PowerPAD -40 to 85
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Package Description | SOP-8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.8 V | |
Analog IC - Other Type | SWITCHING REGULATOR | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 28 V | |
Input Voltage-Min | 3.5 V | |
Input Voltage-Nom | 12 V | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e4 | |
Length | 4.9 mm | |
Moisture Sensitivity Level | 2 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 5 A | |
Output Voltage-Max | 25 V | |
Output Voltage-Min | 0.8 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HLSOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
Seated Height-Max | 1.7 mm | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 570 kHz | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3.9 mm |
This table gives cross-reference parts and alternative options found for TPS54531DDAR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TPS54531DDAR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
TPS54531DDA | Texas Instruments | $1.3252 | 3.5V to 28V Input, 5A, 570kHz Step-Down Converter with Eco-mode 8-SO PowerPAD -40 to 85 | TPS54531DDAR vs TPS54531DDA |