Design Files
Receive the full breakdown. See the product footprint and more in the eCad file.
3.0 MHz, 500 MA, DC-to-DC Boost Converter
The PCA9411 and PCA9411A are highly efficient 3.0 MHz, 500 mA, step-up DC-to-DC converters. They convert input voltages from 2.5 V to 5.25 V to a fixed output voltage of 5.25 V.
These devices are optimized for battery-powered applications. High efficiency of up to 94 % enables an extended battery life in all portable designs. Step-up operation at a switching frequency of 3 MHz allows using 1 μH inductor or smaller.
Product Details
Features
Key Features
- Efficiency up to 94 %
- ± 3 % output voltage accuracy at nominal and static conditions
- ± 3 % output voltage accuracy over full current, voltage and temperature range
- VIN ≥ VO, (Pass-Through Mode Operation)
- Load disconnect
- Current-mode controller
- Soft start function for limiting inrush current with true load disconnect
- Overcurrent and over-temperature protection
- The PCA9411 totally disconnects input to output when disabled
- The PCA9411A connects input to output when disabled
- Wafer-Level Chip-Size Package (WLCSP) with 0.4 mm pitch; allows for the use of a smaller antenna, or for greater signal strength
- IOUT ≤ 400 mA at VIN = 2.5 V
- IOUT ≤ 480 mA at VIN = 3.6 V
- IOUT ≤ 640 mA at VIN = 4.8 V
- IOUT ≤ 700 mA at VIN = 5.0 V
Buy/Parametrics
1 result
Include 0 NRND
Part | Order | CAD Model | Status | Budgetary Price excluding tax |
|---|---|---|---|---|
Active | 10K @ US$0.39 |
Design Resources
Engineering Services
To get further assistance directly from NXP, please see our Engineering Services.
2 engineering services
-
Independent Design House (IDH)
Hardware Design Services
-
Independent Design House (IDH)
Embedded Software Design
To find additional partner offerings that support this product, visit our Partner Marketplace.
Support
What do you need help with?
Recommended Communities
Suggested Links
Recently viewed products
There are no recently viewed products to display.
View or edit your browsing history