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Product Detailed Parameters
- Description:IC LED DRVR OFFL TRIAC 7SO 4K
- Series:-
- Mfr:Diodes Incorporated
- Package:Tape & Reel (TR),Cut Tape (CT)
- Type:AC DC Offline Switcher
- Topology:Flyback, Step-Down (Buck), Step-Up (Boost)
- Internal Switch(s):Yes
- Number of Outputs:1
- Voltage - Supply (Min):8.5V
- Voltage - Supply (Max):18V
- Voltage - Output:-
- Current - Output / Channel:100mA
- Frequency:200kHz
- Dimming:Triac
- Applications:-
- Operating Temperature:-40°C ~ 105°C (TA)
- Mounting Type:Surface Mount
- Package / Case:8-SOIC (0.154", 3.90mm Width), 7 Leads
- Supplier Device Package:7-SO
- Grade:-
- Qualification:-
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Overview
The AL1692-10ES7-13 is an LED offline driver IC manufactured by Diodes Incorporated. It operates within a supply voltage range of 8.5 V to 20 V and delivers an output current of 100 mA. The device supports Boost, Buck, and Flyback topologies with adjustable output voltage. It functions at a switching frequency of 4 kHz and includes short circuit and thermal protection features. The component is housed in an SOIC-8 package (specifically noted as 8-SOIC with 7 leads in some listings) and operates between -40°C and +105°C.
Feature Summary
- Integrated short circuit and thermal protection for enhanced reliability
- Supports multiple converter topologies including Boost, Buck, and Flyback
- Adjustable output voltage capability for flexible design integration
Applications
- LED lighting driver circuits
- Offline AC/DC power supplies
- General illumination systems
Procurement Notes
Verify the specific pinout and lead count against the official datasheet, as sources indicate variations such as SOIC-8 or 7-lead configurations. Confirm the exact output current rating (100 mA vs 2 A) required for your application before ordering. Ensure compatibility with the intended operating temperature range of -40°C to +105°C. Cross-reference the manufacturer part number with distributor codes to avoid substitution errors.
Selection Notes
Select this component for applications requiring a single-channel LED driver with integrated protection mechanisms. Consider the 4 kHz switching frequency for EMI management. Verify that the input voltage range of 8.5 V to 20 V aligns with the system's power supply characteristics. Evaluate the SOIC package size against available PCB real estate constraints.
Part Context
This part belongs to the AL1692 series of LED lighting drivers from Diodes Incorporated. It is designed specifically for offline LED applications, offering a compact solution for driving LEDs directly from AC mains via rectification. The series focuses on providing essential protection features in a small footprint.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation.
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