
- Manufacturer
- MFR.Part #
- LTC1553LCSW#PBF
- JLCPCB Part #
- C675928
- Package
- SO-20-300mil
- Description
- 0℃~+70℃ 1 Yes SO-20-300mil DC-DC Converters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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 | Analog Devices | |
| Package | SO-20-300mil | |
| Operating Temperature | 0℃~+70℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 250kHz~350kHz | |
| Voltage - Supply | 4.5V~6V | |
| Output Type | Fixed | |
| Output Current | 19A | |
| Quiescent Current | 800uA | |
| Features | Overcurrent Protection、Operating status indication、Adjustable current limiting、Frequency synchronization、External compensation | |
| Switch tube (built-in/external) | External | |
| Topology | Buck | |
| Output Voltage | 1.8V~3.5V | |
| Number of Outputs | 1 |

* Images are for reference only
LTC1553LCSW#PBF
Extended- Manufacturer
- MFR.Part #
- LTC1553LCSW#PBF
- JLCPCB Part #
- C675928
- Package
- SO-20-300mil
- Description
- 0℃~+70℃ 1 Yes SO-20-300mil DC-DC Converters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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 #
- LTC1553LCSW#PBF
- JLCPCB Part #
- C675928
- Package
- SO-20-300mil
- Description
- 0℃~+70℃ 1 Yes SO-20-300mil DC-DC Converters ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
LTC1553LCSW#PBF Specifications
LTC1553LCSW#PBF technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | Analog Devices | |
| Package | SO-20-300mil | |
| Operating Temperature | 0℃~+70℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 250kHz~350kHz | |
| Voltage - Supply | 4.5V~6V | |
| Output Type | Fixed | |
| Output Current | 19A | |
| Quiescent Current | 800uA | |
| Features | Overcurrent Protection、Operating status indication、Adjustable current limiting、Frequency synchronization、External compensation | |
| Switch tube (built-in/external) | External | |
| Topology | Buck | |
| Output Voltage | 1.8V~3.5V | |
| Number of Outputs | 1 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LTC1553LCSW#PBF. 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.

LTC1553LCSW#PBF Documents
LTC1553LCSW#PBF datasheets or manufacturer documentation.
Datasheet: LTC1553LCSW#PBF Datasheet (PDF)
LTC1553LCSW#PBF Schematic Symbol & PCB Footprint
The LTC1553LCSW#PBF schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.