- Manufacturer
- MFR.Part #
- LTM4643IY
- JLCPCB Part #
- C690556
- Package
- BGA-77
- Description
- -40℃~+125℃ 3A 4 4V~20V 600mV~3.3V 850kHz~1.5MHz Adjustable Buck Built-in Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Operating status indication、Frequency synchronization、Output voltage tracking Step-down type BGA-77 DC-DC Power Modules
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
- X-ray Inspection
- Required
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 Modules/DC-DC Power Modules | |
| Manufacturer | Analog Devices | |
| Package | BGA-77 | |
| Operating Temperature | -40℃~+125℃ | |
| Function | Step-down type | |
| Frequency - Switching | 850kHz~1.5MHz | |
| Voltage - Supply | 4V~20V | |
| Output Type | Adjustable | |
| Output Current | 3A | |
| Features | Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Operating status indication、Frequency synchronization、Output voltage tracking | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Buck | |
| Output Voltage | 600mV~3.3V | |
| Number of Outputs | 4 |
* Images are for reference only
LTM4643IY
Extended- Manufacturer
- MFR.Part #
- LTM4643IY
- JLCPCB Part #
- C690556
- Package
- BGA-77
- Description
- -40℃~+125℃ 3A 4 4V~20V 600mV~3.3V 850kHz~1.5MHz Adjustable Buck Built-in Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Operating status indication、Frequency synchronization、Output voltage tracking Step-down type BGA-77 DC-DC Power Modules
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
- X-ray Inspection
- Required
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 #
- LTM4643IY
- JLCPCB Part #
- C690556
- Package
- BGA-77
- Description
- -40℃~+125℃ 3A 4 4V~20V 600mV~3.3V 850kHz~1.5MHz Adjustable Buck Built-in Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Operating status indication、Frequency synchronization、Output voltage tracking Step-down type BGA-77 DC-DC Power Modules
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
- X-ray Inspection
- Required
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
LTM4643IY Specifications
LTM4643IY technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Modules/DC-DC Power Modules | |
| Manufacturer | Analog Devices | |
| Package | BGA-77 | |
| Operating Temperature | -40℃~+125℃ | |
| Function | Step-down type | |
| Frequency - Switching | 850kHz~1.5MHz | |
| Voltage - Supply | 4V~20V | |
| Output Type | Adjustable | |
| Output Current | 3A | |
| Features | Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Operating status indication、Frequency synchronization、Output voltage tracking | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Buck | |
| Output Voltage | 600mV~3.3V | |
| Number of Outputs | 4 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LTM4643IY. 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.
LTM4643IY Documents
LTM4643IY datasheets or manufacturer documentation.
Datasheet: LTM4643IY Datasheet (PDF)
LTM4643IY Schematic Symbol & PCB Footprint
The LTM4643IY schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.