EN
  • EN
  • DE

NCP5603

Part No NCP5603
Manufacturer ON Semiconductor
Description High Efficiency Charge Pump Converter
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

RoHS State Request Verification
Manufacturer ON Semiconductor
Win Source Part Number 1230394-NCP5603
Manufacturer Homepage www.onsemi.com
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian NCP5603 CAD Model

Description

ON Semiconductor NCP5603 High-Efficiency Integrated LED Driver

The ON Semiconductor NCP5603 represents a cutting-edge solution for driving LEDs in a highly efficient manner. Designed with modern lighting applications in mind, this integrated circuit (IC) is well-suited for use in portable devices, such as smartphones, tablets, and digital cameras, where power conservation is crucial. It provides a high level of performance in a compact package, making it an ideal choice for space-constrained applications.

The NCP5603 is a charge pump-based LED driver that can support up to six LEDs in series, providing consistent brightness and enhancing the overall user experience in backlighting scenarios. This driver is capable of automatic mode switching between 1x, 1.5x, and 2x modes, depending on the LED forward voltage requirements, thus optimizing efficiency across various battery voltage levels. Additionally, the IC incorporates a built-in overvoltage protection circuit that safeguards the device and the LEDs from potential damage caused by unexpected voltage spikes.

One of the key features of the NCP5603 is its ability to provide excellent current regulation, which ensures uniform brightness among all the LEDs it drives. This is particularly important for maintaining consistent lighting conditions and color uniformity. The IC also offers a wide range of programmable current settings, allowing designers to tailor the brightness levels according to specific product needs.

Efficiency is at the heart of the NCP5603 design, with features such as low quiescent current and a shutdown mode that reduces power consumption to a mere 0.1µA, thereby extending the battery life of the portable device. The LED driver operates over a broad input voltage range of 2.7V to 5.5V, making it versatile for various power supply configurations.

For ease of use, the NCP5603 comes in a compact, space-saving package and requires only a minimal number of external components, simplifying the design and reducing the overall bill of materials. This LED driver is an excellent choice for manufacturers looking to enhance the visual appeal of their products with efficient, reliable, and consistent LED backlighting.

Overall, the ON Semiconductor NCP5603 is a feature-rich, high-performance integrated LED driver that meets the demands of modern portable electronics, offering designers a blend of efficiency, flexibility, and reliability.

Top Sellers

Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.9895
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828

Pricing & Ordering

Quantity Unit Price Ext. Price
90+ $0.6722 $60.4980
210+ $0.5521 $115.9410
325+ $0.5348 $173.8100
450+ $0.5174 $232.8300
580+ $0.5001 $290.0580
775+ $0.4481 $347.2775
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 9,200 pieces
MOQ: 90 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess