JW19818
JW19818 is Single-Channel Linear LED Driver manufactured by JoulWatt Technology.
DESCRIPTION
JW®19818 is a single channel linear LED driver with 500V MOSFET integrated, and the output current is set by the external resistor. Patented current control strategy ensures high output current accuracy while the system is simple with few external ponents and very low BOM cost.
JW19818 provides over temperature protection. When temperature inside chip exceeds OTPCHIP, JW19818 deceases LED current, which can help chip cooling. pany’s Logo is Protected, “JW” and “JOULWATT” are Registered Trademarks of Joul Watt technology Inc.
FEATURES
- High-accuracy output current.
- Over temperature protection.
- No EMI issues.
- Low BOM cost.
- ESOP-8 packages
APPLICATIONS
- T5/T8 series LED Lighting
- LED Bulb lamp, Floor Lamp
TYPICAL APPLICATION
AC IN
OUT GND RS
JW19818 Rev.0.24
Joul Watt® Proprietary Information. Patent Protected.
Unauthorized Photocopy and Duplication Prohibited.
Joul Watt
ORDER INFORMATION
Notes：
JW 1)
JW 2) Line1:
DEVICE1) JW19818ESOP#TRPBF
PACKAGE ESOP-8
# TRPBF
PB Free Tape and Reel(If”TR”is not shown, it means tube) Package Code Part No.
Product code
Line2:
Lot number
Joulwatt LOGO
Week code Year code
PIN CONFIGURATION
TOP VIEW
TOP MARKING2)
JW19818 YW-
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