UAA2016: Zero Voltage Switch Power Controller

Overview
Specifications
Packages
Applications
Datasheet: Zero Voltage Switch Power Controller
Rev. 9 (103.0kB)
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»Product Change Notification (3)
Product Overview
Product Description
The UAA2016 is designed to drive triacs with the Zero Voltage technique which allows RFI-free power regulation of resistive loads. Operating directly on the AC power line, its main application is the precision regulation of electrical heating systems such as panel heaters or irons.

A built-in digital sawtooth waveform permits proportional temperature regulation action over a +/-1°C band around the set point. For energy savings there is a programmable temperature reduction function, and for security a sensor failsafe inhibits output pulses when the sensor connection is broken. Preset temperature (i.e. defrost) application is also possible. In applications where high hysteresis is needed, its value can be adjusted up to 5°C around the set point. All these features are implemented with a very low external component count.
Features
 
  • Zero Voltage Switch for Triacs, up to 2.0 kW (MAC212A8)
  • Direct AC Line Operation
  • Proportional Regulation of Temperature over a 1°C Band
  • Programmable Temperature Reduction
  • Preset Temperature (i.e. Defrost)
  • Sensor Failsafe
  • Adjustable Hysteresis
  • Low External Component Count
Applications   End Products
  • Precision Regulation of Electrical Heating Systems
 
  • Panel Heaters
  • Clothes Irons
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (2)
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
UAA2016DG Active
Pb-free
Halide free
Zero Voltage Switch Power Controller SOIC-8 751-07 1 Tube 98 $0.68
UAA2016PG Active
Pb-free
Halide free
Zero Voltage Switch Power Controller PDIP-8 626-05 NA Tube 50 $0.68
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) :
Digi-Key   (2014-09-22 00:00) : >1K
Mouser   (2014-09-22 00:00) : <1K
Market Leadtime (weeks) :
Avnet   (2014-09-22 00:00) : <100
Digi-Key   (2014-09-22 00:00) : >1K
Future Electronics   (2014-09-22 00:00) : >1K
Mouser   (2014-09-22 00:00) : >1K
Newark   (2014-09-22 00:00) : >1K
P&S   (2014-09-22 00:00) : <1K
Datasheet: Zero Voltage Switch Power Controller
Rev. 9 (103.0kB)
»View Reliability Data
»View Material Composition
»Product Change Notification (3)
Product Overview

Product Compliance Status Description Number of Drivers VCC Max (V) V(BR)GSS Max (V) V(BR)DSS Max (V) ID Max (A) rDS(on) Max (Ω) Tj Max (°C) Package Type
 Pb-free 
 Halide free 
 Active     Zero Voltage Switch Power Controller   1   -10   6.5   10   0.15   7.7   85   SOIC-8 
 Pb-free 
 Halide free 
 Active     Zero Voltage Switch Power Controller   1   -10   6.5   10   0.15   7.7   85   PDIP-8 
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