- Manufacturer
- MFR.Part #
- MAX17521ATG+
- JLCPCB Part #
- C74689
- Package
- VQFN-24-EP(4x5)
- Description
- -40℃~+125℃ 1A 2 300kHz~560kHz 4.5V~60V Buck Buck Built-in VQFN-24-EP(4x5) 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 Inc./Maxim Integrated | |
| Package | VQFN-24-EP(4x5) | |
| Operating Temperature | -40℃~+125℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 300kHz~560kHz | |
| Output Type | Adjustable | |
| Voltage - Supply | 4.5V~60V | |
| Output Current | 1A | |
| Quiescent Current | 135uA | |
| Features | Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Operating status indication、Cycle-by-cycle current limiting、Frequency synchronization、Hiccup current limiting、Output voltage tracking、Built-in LDO regulator | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Buck | |
| Output Voltage | 900mV~55.2V | |
| Number of Outputs | 2 |
* Images are for reference only
MAX17521ATG+
Extended- Manufacturer
- MFR.Part #
- MAX17521ATG+
- JLCPCB Part #
- C74689
- Package
- VQFN-24-EP(4x5)
- Description
- -40℃~+125℃ 1A 2 300kHz~560kHz 4.5V~60V Buck Buck Built-in VQFN-24-EP(4x5) 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 #
- MAX17521ATG+
- JLCPCB Part #
- C74689
- Package
- VQFN-24-EP(4x5)
- Description
- -40℃~+125℃ 1A 2 300kHz~560kHz 4.5V~60V Buck Buck Built-in VQFN-24-EP(4x5) 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.
MAX17521ATG+ Specifications
MAX17521ATG+ technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/DC-DC Converters | |
| Manufacturer | Analog Devices Inc./Maxim Integrated | |
| Package | VQFN-24-EP(4x5) | |
| Operating Temperature | -40℃~+125℃ | |
| Function | Step-down type | |
| Synchronous Rectifier | Yes | |
| Frequency - Switching | 300kHz~560kHz | |
| Output Type | Adjustable | |
| Voltage - Supply | 4.5V~60V | |
| Output Current | 1A | |
| Quiescent Current | 135uA | |
| Features | Overcurrent Protection、Light load efficient mode、Adjustable soft-start、Operating status indication、Cycle-by-cycle current limiting、Frequency synchronization、Hiccup current limiting、Output voltage tracking、Built-in LDO regulator | |
| Switch tube (built-in/external) | Built-in | |
| Topology | Buck | |
| Output Voltage | 900mV~55.2V | |
| Number of Outputs | 2 |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the MAX17521ATG+. 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.
MAX17521ATG+ Documents
MAX17521ATG+ datasheets or manufacturer documentation.
Datasheet: MAX17521ATG+ Datasheet (PDF)
MAX17521ATG+ Schematic Symbol & PCB Footprint
The MAX17521ATG+ schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.