AL1692-30B
DIMMABLE LED DRIVER
Description
Pin Assignments
NEW PRODUCT
The AL1692-30B is a high performance, high power factor, high
efficiency, and high current precision buck-boost and flyback
dimmable LED driver for triac dimmable LED lamp applications. The
AL1692-30B topology provides an accurate output current over wide
line and load regulation. The wide switching frequency operates at
boundary conduction mode (BCM) to ease EMI/EMC design and
testing, to meet the latest regulatory standards.
The AL1692-30B LED driver integrates a 500V/3A high voltage
MOSFET. It can cover 120Vac triac dimmable applications with
eliminating the external high voltage MOSFET and Varistor, which will
reduce the system BOM cost. The AL1692-30B has the built-in
thermal fold-back protection trigger point to automatically reduce
output current. Other protection features enhance LED lighting
system's safety and reliability.
The AL1692-30B dimming curve is compliant with the NEMA SSL6
standard. The AL1692-30B applies to a wide range of dimmers,
including leading edge and trailing edge dimmer, to achieve deep
dimming down to 1%.
(Top View)
7
D
3
6
CS
4
5
FB
VCC
1
RT
2
COMP
GND
SO-7
Applications
Mains Dimmable LED Lamps
Offline LED Power Supply Driver
The AL1692-30B is available in SO-7 package.
Features
Tight Current Sense Tolerance : ± 3%
Low Startup Current: 100µA Typical
Low Operation Current: 210µA (Switching Frequency at 4kHz)
Single Winding Inductor
Wide Range of Dimmer Compatibility
Integration of 500V/3A MOSFET
NEMA SSL6 Dimming Curve Compliant
Internal Protections
Under Voltage Lockout (UVLO)
Leading-Edge Blanking (LEB)
Cycle-By-Cycle Over Current Protection (OCP)
Output Open/Short Protection (OVP/OSP)
Thermal Foldback Protection (TFP)
Over-Temperature Protection (OTP)
SO-7 Package
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain
很抱歉,暂时无法提供与“AL1692-30BS7-13-01”相匹配的价格&库存,您可以联系我们找货
免费人工找货- 国内价格
- 1+1.34385
- 10+1.17375
- 30+1.10085
- 100+1.00991
- 500+0.96941
- 1000+0.94511