ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC LED DRVR RGLTR I2C 16HVQFN
- Series：-
- Mfr：NXP USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Type：DC DC Regulator
- Topology：Step-Up (Boost)
- Internal Switch(s)：Yes
- Number of Outputs：1
- Voltage - Supply (Min)：2.7V
- Voltage - Supply (Max)：5.5V
- Voltage - Output：9.5V
- Current - Output / Channel：500mA
- Frequency：1.2MHz
- Dimming：I2C
- Applications：Camera Flash
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-VFQFN Exposed Pad
- Supplier Device Package：16-HVQFN (3x3)
- Grade：-
- Qualification：-
Download product information
Overview
The SSL3250AHN/C1,528 is a dual LED flash driver manufactured by NXP USA Inc. It features a low-side architecture with a maximum output current of 500mA per channel. The device supports I²C interface control for dimming and configuration. It is housed in a 16-pin HVQFN package measuring 3x3 mm with a height of 0.85 mm. The component operates as a DC-DC boost converter suitable for photo flash applications.
Feature Summary
- Dual LED output channels with independent control
- I²C interface for digital dimming and configuration
- Integrated DC-DC boost converter topology
- Low-side switching architecture
Applications
- Photo flash systems
- Mobile camera modules
- LED lighting drivers
Procurement Notes
Verify the exact suffix 'HN/C1,528' against official NXP documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with system voltage requirements and thermal management needs for the HVQFN16 package. Cross-reference the specific ordering code with manufacturer databases to validate availability and revision status before procurement.
Selection Notes
Select this component for applications requiring precise digital control of dual flash LEDs via I²C. Consider the 500mA output capability and boost converter integration when designing power stages. Evaluate the small form factor of the HVQFN package for space-constrained mobile or compact electronic designs requiring high-efficiency LED driving.
Part Context
This part belongs to the SSL3250 series of LED drivers from NXP. It is specifically designed for photo flash applications, distinguishing it from other variants in the family that may serve different display or general lighting purposes. The HN/C1 designation indicates the specific package and reel configuration.
Replacement Considerations
Consult official NXP substitution lists for verified alternatives. Generic cross-references are not recommended due to potential differences in pinout, electrical characteristics, and package dimensions.
