TS80000 Datasheet, PDF (1/9 Pages) List of Unclassifed Manufacturers – High Efficiency Transmitter Controller for Wireless Power Systems

TS80000
Version 1.2
High Efficiency Transmitter Controller for Wireless Power Systems
DESCRIPTION
The TS80000 is a power transmitter
communications and control unit for wireless
charging applications. The TS80000 can support
power outputs up to 40W+, and supports Qi®
compliant and proprietary applications. The
TS80000 can be configured to drive single or multi-
coil applications, in half and full-bridge systems.
The TS80000 performs the necessary decode of
packets from the secondary side device and adjusts
the control accordingly. An integrated PID filter
provides the necessary compensation for the loop
for high-precision control of duty cycle and
frequency.
APPLICATIONS
 Qi® compliant and non-compliant wireless
chargers for:
o Cell Phones and Smartphones
o GPS Devices
o Digital Cameras
o Tablets and eReaders
o Portable Lighting
 Automotive chargers
o OEM in-cabin chargers
o Charging accessories
FEATURES
 Supports Qi® and proprietary charging
applications
 Power outputs up to 40W+
 Support for single and multi-coil applications
 Support for half and full-bridge power sections
 Support for fixed frequency, variable frequency and
variable duty cycle architectures
 Integrated controller and FLASH for
communications and control
 High precision data converters
 Precise control of bridge duty cycle and frequency
 Low external component count
 Available in 36 pin 6x6 QFN
SPECIFICATIONS
 32-bit CPU Core, 72 MHz
 64kBytes Flash, 20kBytes SRAM
 Two 12-bit, 1μs A/D converters (up to 16 channels)
 7 channel DMA controller
 Three 16-bit timers, each with up to 4 IC/OC/PWM
or pulse counter and quadrature (incremental)
encoder input
 Dual 16-bit PWM timers with dead-time generation
 7 configurable analog general purpose IOs
 Two status LED outputs
 I2C interface
 USB interface
 JTAG interface
TYPICAL APPLICATION
DC
Supply
TS80000
+
TS61001
TS51111
Load
Transmitter
Receiver
Specifications subject to change
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