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Part Details for TPS54340DDAR by Texas Instruments
Overview of TPS54340DDAR by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| TPS54340DDAR | Texas Instruments | 42 V Input, 3.5 A, Step-Down DC/DC Converter with Eco-mode™ 8-SO PowerPAD -40 to 125 |
Price & Stock for TPS54340DDAR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Bristol Electronics | 90 |
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RFQ | ||
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Bristol Electronics | 15 |
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RFQ | ||
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DISTI #
TPS54340DDAR
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TME | PMIC, DC/DC converter, Uin: 4.5÷42VDC, Uout: 0.8÷41VDC, 3.5A, SMD Min Qty: 1 | 0 |
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$2.6000 / $3.9100 | RFQ |
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DISTI #
SMC-TPS54340DDAR
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Sensible Micro Corporation | XBuck Regulator 42Vin 3.5A DC/DC RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Date Code: 1531 Container: Cut Tape | 10 |
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$1.4799 / $1.6032 | RFQ |
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Chip 1 Exchange | INSTOCK | 12186 |
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RFQ | |
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CHIPMALL.COM LIMITED | Step-down type Adjustable 800mV~41.1V 3.5A 4.5V~42V SOIC-8-EP DC-DC Converters ROHS | 8258 |
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$0.3983 / $0.7211 | Buy Now |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 1 |
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$3.7500 / $5.7700 | Buy Now |
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LCSC | Step-down type Adjustable 800mV41.1V 3.5A 4.5V42V SOIC-8-EP DC-DC Converters ROHS | 862 |
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$0.4035 / $0.7308 | Buy Now |
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MacroQuest Electronics | ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018 | 2450 |
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$0.7900 / $0.9400 | Buy Now |
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New Advantage Corporation | IC-54340 REG BUCK ADJ 3.5A SOPWR8 RoHS: Compliant Min Qty: 1 Package Multiple: 100 | 6583 |
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$1.7400 / $1.8600 | Buy Now |
Part Details for TPS54340DDAR
TPS54340DDAR CAD Models
TPS54340DDAR Part Data Attributes
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TPS54340DDAR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPS54340DDAR
Texas Instruments
42 V Input, 3.5 A, Step-Down DC/DC Converter with Eco-mode™ 8-SO PowerPAD -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | HSOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 42 V | |
| Input Voltage-Min | 4.5 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 | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 3.5 A | |
| Output Voltage-Max | 41 V | |
| Output Voltage-Min | 0.8 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HLSOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.7 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 2500 kHz | |
| Temperature Grade | AUTOMOTIVE | |
| 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 |
Alternate Parts for TPS54340DDAR
This table gives cross-reference parts and alternative options found for TPS54340DDAR. 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 TPS54340DDAR, 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 |
|---|---|---|---|---|
| TPS54340DDA | Texas Instruments | $3.3870 | 42 V Input, 3.5 A, Step-Down DC/DC Converter with Eco-mode™ 8-SO PowerPAD -40 to 125 | TPS54340DDAR vs TPS54340DDA |
| MCP16361T-E/NMXVAO | Microchip Technology Inc | Check for Price | Switching Regulator, Current-mode, 3A, 2600kHz Switching Freq-Max, PDSO8 | TPS54340DDAR vs MCP16361T-E/NMXVAO |
| TPS25830AQWRHBRQ1 | Texas Instruments | Check for Price | USB Type-C® and SDP/CDP charge port converter with short to BATT protection and MFi functionality 32-VQFN -40 to 125 | TPS54340DDAR vs TPS25830AQWRHBRQ1 |
| LT3971AIMSE#TRPBF | Analog Devices Inc | Check for Price | LT3971AIMSE#TRPBF | TPS54340DDAR vs LT3971AIMSE#TRPBF |
| MCP16361T-E/NMX | Microchip Technology Inc | $1.6745 | Switching Regulator, Current-mode, 2600kHz Switching Freq-Max, PDSO8 | TPS54340DDAR vs MCP16361T-E/NMX |
| TPS25832AQWRHBRQ1 | Texas Instruments | Check for Price | USB Type-C® and SDP/CDP charge port converter with cable compensation and MFi functionality 32-VQFN -40 to 125 | TPS54340DDAR vs TPS25832AQWRHBRQ1 |
| LT3971AIMSE#PBF | Analog Devices Inc | $5.7261 | LT3971AIMSE#PBF | TPS54340DDAR vs LT3971AIMSE#PBF |
| TPS54340BDDAR | Texas Instruments | Check for Price | 42-V input, 3.5-A, step-down DC/DC converter with Eco-mode™ 8-SO PowerPAD -40 to 150 | TPS54340DDAR vs TPS54340BDDAR |
| TPS25830AQCWRHBRQ1 | Texas Instruments | Check for Price | USB Type-C® and SDP/CDP charge port converter with short to BATT protection and MFi functionality 32-VQFN -40 to 125 | TPS54340DDAR vs TPS25830AQCWRHBRQ1 |
| TPS54340QDDARQ1 | Texas Instruments | Check for Price | Automotive 4.5V-42VIN, 3.5A, Step-Down Converter with Eco-mode™ 8-SO PowerPAD -40 to 125 | TPS54340DDAR vs TPS54340QDDARQ1 |