
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)/Transformer Drivers | |
| Manufacturer | Analog Devices | |
| Package | DFN-10-EP(3x3) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Synchronous Rectifier | No | |
| Frequency - Switching | 1MHz | |
| Voltage - Supply | 2.7V~36V | |
| Output Type | Adjustable | |
| Output Current | 1A | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Push-Pull | |
| Number of Outputs | 1 |

* Images are for reference only
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
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
LT3999IDD#PBF technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Transformer Drivers | |
| Manufacturer | Analog Devices | |
| Package | DFN-10-EP(3x3) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Synchronous Rectifier | No | |
| Frequency - Switching | 1MHz | |
| Voltage - Supply | 2.7V~36V | |
| Output Type | Adjustable | |
| Output Current | 1A | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Push-Pull | |
| Number of Outputs | 1 |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LT3999IDD#PBF. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

LT3999IDD#PBF datasheets or manufacturer documentation.
Datasheet: LT3999IDD#PBF Datasheet (PDF)
The LT3999IDD#PBF schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.