LED8102SXT STMicroelectronics Integrated Circuit (Small Outline Packages) In Stock
STMicroelectronics LED8102SXT is an 8-channel LED driver with direct switch control, operating at 5 V supply with 7 mA output current per channel in an HTSSOP-16 package. Ideal for industrial displays and status indicators, this compact driver delivers precise constant-current control across all channels. Available in tape-and-reel packaging for automated assembly with worldwide shipping.
- Manufacturer
- STMicroelectronics
- Package
- Small Outline Packages
- Pin Count
- 17
- Lifecycle
- ACTIVE
- Datasheet
- LED8102SXT Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LED8102SXT?
- 8 independent LED channels with direct switch control for flexible lighting patterns
- Constant 7 mA current output per channel at 5 V supply voltage for consistent brightness
- Compact HTSSOP-16 package enables space-efficient PCB layouts in space-constrained designs
- Wide compatibility with common LED display and indicator applications in industrial environments
What is LED8102SXT used for?
The LED8102SXT is well-suited for industrial control panels and status indicator boards requiring simultaneous control of up to 8 LED channels. It is commonly used in home appliances, consumer electronics displays, and automotive cabin lighting systems where a 5 V supply and 7 mA per channel drive capability meet design requirements. The device also fits embedded systems that need reliable, low-power LED management without external current-limiting resistors.
What are the specifications of LED8102SXT?
| Interface IC Type | LED DISPLAY DRIVER |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Philippines |
Where can I find the LED8102SXT datasheet?
LED8102SXT Datasheet DownloadOfficial datasheet from STMicroelectronics
What are equivalent replacements for LED8102SXT?
Compatible alternatives and drop-in replacements for LED8102SXT:
Frequently Asked Questions
What is the output current per channel for the LED8102SXT, and how does this affect LED brightness uniformity?
The LED8102SXT provides a constant 7 mA output current per channel at a 5 V supply, which ensures consistent brightness uniformity across all 8 channels without requiring individual current-limiting resistors. This fixed drive level simplifies PCB layout and reduces component count significantly in designs with multiple indicator LEDs.
How many LED channels can the LED8102SXT control simultaneously, and what interface method does it use?
The LED8102SXT controls 8 independent LED channels simultaneously using direct switch control, meaning each channel can be turned on or off via dedicated control inputs. This direct control method supports 8 individual switching events, making it straightforward to implement status indication with distinct on/off states across all 8 outputs in embedded or industrial applications.
In which package does the LED8102SXT come, and what are the thermal implications for high-density PCB designs?
The LED8102SXT is housed in an HTSSOP-16 package with 16 pins in a small thermally enhanced footprint. This package style supports reliable heat dissipation when driving all 8 channels at 7 mA each, totaling up to 56 mA combined output current. The compact HTSSOP form factor suits high-density PCB layouts where board space is limited to a few square millimetres per component.
What supply voltage does the LED8102SXT require, and is it compatible with 3.3 V logic systems?
The LED8102SXT is designed for a 5 V supply voltage. Designers integrating it with 3.3 V logic microcontrollers should verify the logic input threshold specifications in the datasheet, as the device operates its LED drive outputs at 5 V while control logic compatibility with lower-voltage systems may require level-shifting circuitry to ensure reliable switching of all 8 channels at 7 mA each.
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Why Buy from FindMyChip
About STMicroelectronics
STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.
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