



- Manufacturer
- MFR.Part #
- ISL6440IAZ-TK
- JLCPCB Part #
- C357820
- Package
- SSOP-24-150mil
- Description
- -40℃~+85℃ 2 300kHz 5.6V~24V 800mV~5.6V Adjustable Buck Buck External Yes SSOP-24-150mil 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 | RENESAS | |
| Package | SSOP-24-150mil | |
| Operating Temperature | -40℃~+85℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 300kHz | |
| Voltage - Supply | 5.6V~24V | |
| Output Type | Adjustable | |
| Quiescent Current | 2mA | |
| Features | Overcurrent Protection、Adjustable soft-start、Operating status indication、Adjustable current limiting、Hiccup current limiting、Built-in LDO regulator | |
| Switch tube (built-in/external) | External | |
| Topology | Buck | |
| Output Voltage | 800mV~5.6V | |
| Number of Outputs | 2 |

* Images are for reference only
ISL6440IAZ-TK
Extended- Manufacturer
- MFR.Part #
- ISL6440IAZ-TK
- JLCPCB Part #
- C357820
- Package
- SSOP-24-150mil
- Description
- -40℃~+85℃ 2 300kHz 5.6V~24V 800mV~5.6V Adjustable Buck Buck External Yes SSOP-24-150mil 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 #
- ISL6440IAZ-TK
- JLCPCB Part #
- C357820
- Package
- SSOP-24-150mil
- Description
- -40℃~+85℃ 2 300kHz 5.6V~24V 800mV~5.6V Adjustable Buck Buck External Yes SSOP-24-150mil 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.
ISL6440IAZ-TK Specifications
ISL6440IAZ-TK technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | RENESAS | |
| Package | SSOP-24-150mil | |
| Operating Temperature | -40℃~+85℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 300kHz | |
| Voltage - Supply | 5.6V~24V | |
| Output Type | Adjustable | |
| Quiescent Current | 2mA | |
| Features | Overcurrent Protection、Adjustable soft-start、Operating status indication、Adjustable current limiting、Hiccup current limiting、Built-in LDO regulator | |
| Switch tube (built-in/external) | External | |
| Topology | Buck | |
| Output Voltage | 800mV~5.6V | |
| Number of Outputs | 2 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the ISL6440IAZ-TK. 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.

ISL6440IAZ-TK Documents
ISL6440IAZ-TK datasheets or manufacturer documentation.
Datasheet: ISL6440IAZ-TK Datasheet (PDF)
ISL6440IAZ-TK Schematic Symbol & PCB Footprint
The ISL6440IAZ-TK schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.