Unisonic Technologies UL66X
UL66X is a linear constant current IC that need a external power MOSFET. The output current is determined by the external MOSFET, and constant current accuracy up to ± 4%. The application scheme is simple and the cost is low.| Part No. | UL66X |
|---|---|
| Datasheet | UL66X Download |
| Manufacturer |  Unisonic Technologies |
| Description | HIGH ACCURACY LINEAR CONSTANT CURRENT LED DRIVER |
| Buy | Stock & Price |
DESCRIPTION
The UTC This device also incorporates temperature compensation and thermal shutdown functions.●
FEATURES
* Output Current is determined by the external MOSFET * Up to ± 4% Constant Current Accuracy * No EMC Problem * Temperature Compensate * Thermal Shutdown● ORDERING INFORMATION Ordering Number Lead Free Halogen Free UL66XL-xx-AF5-R UL66XG-xx-AF5-R Note: xx: Output Voltage, refer to Marking Information. Package SOT-25 Packing Tape Reel UL66XG-xx-AF5-R (1)Packing Type (1) R: Tape Reel (2)Package Type (2) AF5: SOT-25 (3)Output Voltage Code (3) xx: Refer to Marking Information (4)Green Package (4) G: Halogen Free and Lead Free, L: Lead Free Copyright © 2019 Unisonic Technologies Co., Ltd 1 of 4 QW-R125-081.b UL66X
● MARKING INFORMATION PACKAGE VOLTAGE CODE SOT-25 03: 0.3V 06: 0.6V Preliminary MARKING
● PIN
DESCRIPTION
PIN NO. 1 2 3 4 5 PIN NAME GND NC OUT GATE REXTDESCRIPTION
Current Output Pin. NO connect. Current Output Pin. Connect to the gate of external MOSFET Pin. Output Current Setting Pin.
