-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for TPS54427DDA by Texas Instruments
Overview of TPS54427DDA by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (1 cross)
- 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.
Price & Stock for TPS54427DDA
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
27AJ0540
|
Newark | Buck, Sync, Adj, 4A, 8Sop, Topology:Synchronous Buck (Step Down), Input Voltage Min:4.5V, Input Voltage Max:18V, No. Of Outputs:1Outputs, Dc/Dc Converter Ic Case:So Powerpad, No. Of Pins:8Pins, Output Current:4A, Output Voltage Rohs Compliant: Yes |TEXAS INSTRUMENTS TPS54427DDA Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
|
$1.7600 / $2.0300 | Buy Now |
|
DISTI #
296-30160-5-ND
|
DigiKey | IC REG BUCK ADJ 4A 8SOPWR Min Qty: 1 Lead time: 6 Weeks Container: Tube |
198 In Stock |
|
$0.7799 / $1.7700 | Buy Now |
|
DISTI #
595-TPS54427DDA
|
Mouser Electronics | Switching Voltage Regulators 4.5-18Vin,4A Sync SD SWIFT Cnvrtr RoHS: Compliant | 1099 |
|
$0.7510 / $1.7700 | Buy Now |
|
DISTI #
J56:1989_04161135
|
Arrow Electronics | Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 7V 4A 8-Pin HSOIC EP Tube RoHS: Compliant Min Qty: 75 Package Multiple: 75 Lead time: 6 Weeks Date Code: 2247 | Europe - 900 |
|
$0.7058 / $0.9181 | Buy Now |
|
|
Ameya Holding Limited | SO POWERPAD 8/I°/4.5V to 18V Input, 4-A Synchronous Step-Down Converter | 42059 |
|
RFQ | |
|
|
Win Source Electronics | IC REG BUCK ADJ 4A SYNC 8SOPWR | 657321 |
|
$0.3770 / $0.5660 | Buy Now |
Part Details for TPS54427DDA
TPS54427DDA CAD Models
TPS54427DDA Part Data Attributes:
|
|
TPS54427DDA
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
TPS54427DDA
Texas Instruments
4.5V to 18V Input, 4-A Synchronous Step-Down Converter 8-SO PowerPAD -40 to 85
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | ALSO OPERATES IN OUTPUT VOLTAGE RANGE OF 0.76 TO 7V | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 18 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 | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 4 A | |
| Output Voltage-Max | 7 V | |
| Output Voltage-Min | 0.76 V | |
| Output Voltage-Nom | 5.5 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 | |
| Supply Current-Max (Isup) | 1.4 mA | |
| Supply Voltage-Nom (Vsup) | 12 V | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 650 kHz | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| 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 TPS54427DDA
This table gives cross-reference parts and alternative options found for TPS54427DDA. 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 TPS54427DDA, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| TPS54427DDAR | 4.5V to 18V Input, 4-A Synchronous Step-Down Converter 8-SO PowerPAD -40 to 85 | Texas Instruments | TPS54427DDA vs TPS54427DDAR |