DiodesZetex LED Driver IC, -0.3/30 V 8-Pin SOIC
- RS stock no.:
- 246-7404P
- Mfr. Part No.:
- AL1663RS-13
- Manufacturer:
- DiodesZetex
Image representative of range
Bulk discount available
Subtotal 50 units (supplied on a continuous strip)*
R 346,20
(exc. VAT)
R 398,15
(inc. VAT)
FREE delivery for orders over R 1,500.00
In Stock
- Plus 4,000 unit(s) shipping from 05 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 50 - 75 | R 6.924 |
| 100 - 475 | R 6.716 |
| 500 + | R 6.447 |
*price indicative
- RS stock no.:
- 246-7404P
- Mfr. Part No.:
- AL1663RS-13
- Manufacturer:
- DiodesZetex
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | DiodesZetex | |
| Product Type | LED Driver IC | |
| Input Voltage | -0.3/30 V | |
| Input Voltage Type | DC | |
| Dimming Operation | 1/10 V, PWM | |
| Mount Type | Surface | |
| Package Type | SOIC | |
| Number of Pins | 8 | |
| Maximum Output Voltage | 30V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 105°C | |
| Width | 3.8 mm | |
| Length | 4.7mm | |
| Series | AL1663 | |
| Height | 1.35mm | |
| Standards/Approvals | RoHS | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand DiodesZetex | ||
Product Type LED Driver IC | ||
Input Voltage -0.3/30 V | ||
Input Voltage Type DC | ||
Dimming Operation 1/10 V, PWM | ||
Mount Type Surface | ||
Package Type SOIC | ||
Number of Pins 8 | ||
Maximum Output Voltage 30V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 105°C | ||
Width 3.8 mm | ||
Length 4.7mm | ||
Series AL1663 | ||
Height 1.35mm | ||
Standards/Approvals RoHS | ||
Automotive Standard No | ||
The DiodesZetex makes a high performance single stage Fly back and Buck-boost controller, targeting dimmable LED lighting application. It is a primary side regulation (PSR) controller which can provide accurate constant current (CC) regulation without optocoupler and secondary control circuitry. It is operating at BCM mode and switching at the valley which results in good EMI and efficiency. With working in constant on time, the system achieves high PF and low total harmonic distortion (THD) under universal input voltage.
Primary side regulation without opto-coupler Valley switching for low switching loss Low start-up current, with high Efficiency and tight LED current variation range Tight output open voltage variation range