- Manufacturer
- MFR.Part #
- TPS54427DDA
- JLCPCB Part #
- C2870808
- Package
- SOP-8-EP
- Description
- -40℃~+85℃@(TA) 1 4.5V~18V 4A 650kHz 760mV~7V Adjustable Buck Buck Built-in Yes SOP-8-EP DC-DC Converters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | Texas Instruments | |
| Package | SOP-8-EP | |
| Operating Temperature | -40℃~+85℃@(TA) | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 650kHz | |
| Output Type | Adjustable | |
| Voltage - Supply | 4.5V~18V | |
| Output Current | 4A | |
| Quiescent Current | 950uA | |
| Features | Overcurrent Protection、Adjustable soft-start、Cycle-by-cycle current limiting | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Buck | |
| Output Voltage | 760mV~7V | |
| Number of Outputs | 1 |
* Images are for reference only
TPS54427DDA
Extended- Manufacturer
- MFR.Part #
- TPS54427DDA
- JLCPCB Part #
- C2870808
- Package
- SOP-8-EP
- Description
- -40℃~+85℃@(TA) 1 4.5V~18V 4A 650kHz 760mV~7V Adjustable Buck Buck Built-in Yes SOP-8-EP DC-DC Converters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
* Images are for reference only
- Manufacturer
- MFR.Part #
- TPS54427DDA
- JLCPCB Part #
- C2870808
- Package
- SOP-8-EP
- Description
- -40℃~+85℃@(TA) 1 4.5V~18V 4A 650kHz 760mV~7V Adjustable Buck Buck Built-in Yes SOP-8-EP DC-DC Converters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
TPS54427DDA Specifications
TPS54427DDA technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | Texas Instruments | |
| Package | SOP-8-EP | |
| Operating Temperature | -40℃~+85℃@(TA) | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 650kHz | |
| Output Type | Adjustable | |
| Voltage - Supply | 4.5V~18V | |
| Output Current | 4A | |
| Quiescent Current | 950uA | |
| Features | Overcurrent Protection、Adjustable soft-start、Cycle-by-cycle current limiting | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Buck | |
| Output Voltage | 760mV~7V | |
| Number of Outputs | 1 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the TPS54427DDA. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.
TPS54427DDA Documents
TPS54427DDA datasheets or manufacturer documentation.
Datasheet: TPS54427DDA Datasheet (PDF)
TPS54427DDA Schematic Symbol & PCB Footprint
The TPS54427DDA schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.