
- Manufacturer
- MFR.Part #
- LT3570IUF#TRPBF
- JLCPCB Part #
- C670924
- Package
- QFN-24-EP(4x4)
- Description
- -40℃~+125℃ 2.1MHz 2.5V~36V 3 Boost、Buck Buck、Boost Built-in QFN-24-EP(4x4) 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 | QFN-24-EP(4x4) | |
| Operating Temperature | -40℃~+125℃ | |
| Function | Step-down type、Boost | |
| Synchronous Rectifier | No | |
| Frequency - Switching | 2.1MHz | |
| Voltage - Supply | 2.5V~36V | |
| Output Type | Adjustable | |
| Output Current | 1.5A | |
| Quiescent Current | 3.5mA | |
| Features | Adjustable soft-start、Frequency synchronization、External compensation | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Boost、Buck | |
| Output Voltage | 800mV~36V | |
| Number of Outputs | 3 |

* Images are for reference only
LT3570IUF#TRPBF
Extended- Manufacturer
- MFR.Part #
- LT3570IUF#TRPBF
- JLCPCB Part #
- C670924
- Package
- QFN-24-EP(4x4)
- Description
- -40℃~+125℃ 2.1MHz 2.5V~36V 3 Boost、Buck Buck、Boost Built-in QFN-24-EP(4x4) 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 #
- LT3570IUF#TRPBF
- JLCPCB Part #
- C670924
- Package
- QFN-24-EP(4x4)
- Description
- -40℃~+125℃ 2.1MHz 2.5V~36V 3 Boost、Buck Buck、Boost Built-in QFN-24-EP(4x4) 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.
LT3570IUF#TRPBF Specifications
LT3570IUF#TRPBF technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | Analog Devices | |
| Package | QFN-24-EP(4x4) | |
| Operating Temperature | -40℃~+125℃ | |
| Function | Step-down type、Boost | |
| Synchronous Rectifier | No | |
| Frequency - Switching | 2.1MHz | |
| Voltage - Supply | 2.5V~36V | |
| Output Type | Adjustable | |
| Output Current | 1.5A | |
| Quiescent Current | 3.5mA | |
| Features | Adjustable soft-start、Frequency synchronization、External compensation | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Boost、Buck | |
| Output Voltage | 800mV~36V | |
| Number of Outputs | 3 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LT3570IUF#TRPBF. 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.

LT3570IUF#TRPBF Documents
LT3570IUF#TRPBF datasheets or manufacturer documentation.
Datasheet: LT3570IUF#TRPBF Datasheet (PDF)
LT3570IUF#TRPBF Schematic Symbol & PCB Footprint
The LT3570IUF#TRPBF schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.