Datasheet

TMC262/TMC262C DATASHEET (V2.22 / 2019-FEB-22) 2
www.trinamic.com
Layout for Evaluation
APPLICATION EXAMPLES: HIGH POWER – SMALL SIZE
The TMC262/TMC262C scores with its high power density and a versatility that covers a wide spectrum of
applications and motor sizes, all while keeping costs down. Extensive support at the chip, board, and
software levels enables rapid design cycles and fast time-to-market with competitive products. High energy
efficiency from TRINAMIC’s CoolStep technology delivers further cost savings in related systems such as
power supplies and cooling.
Layout with 6A MOSFETs
Miniaturized Layout
ORDER CODES
Device
PN
Description
Size
TMC262-LA
00-0075
CoolStep™ driver for external MOSFETs, QFN32
5 x 5 mm
2
TMC262C-LA
00-0167
CoolStep™ driver for external MOSFETs, QFN32
5 x 5 mm
2
TMC262x-LA-T
…T
-T devices are packaged in tape on reel (x=empty or C)
TMC262+TMC1420-EVAL
Evaluation board for TMC262C
85 x 55
LANDUNGSBRÜCKE
Baseboard for evaluation boards
85 x 55
ESELSBRÜCKE
Connector board for plug-in evaluation board system
61 x 38
*) The Term TMC262 is used for TMC262 or TMC262C within this datasheet. Differences in the TMC262C
are explicitly marked with TMC262C. See summary in section 14.
STEPROCKER™
The driver stage shown uses 6A-capable dual MOSFETs. All cooling
requirements are satisfied by passive convection cooling. The
stepRocker is supported by the motioncontrol-community, with
forum, applications, schematics, open source projects, demos etc.:
TMCM-MODULE FOR NEMA 11 STEPPER MOTORS
This miniaturized power stage drives up to 1.2A RMS and mounts
directly on a 28mm-size motor. Tiny TSOP6 dual MOSFETs enable an
ultra-compact and flexible PCB layout.
TMC262-EVAL DEVELOPMENT PLATFORM
This evaluation board is a development platform for applications
based on the TMC262C.
External power MOSFETs support drive currents up to 4A RMS and
up to 40V peak supply voltage.
The evaluation board system based on the CPU board
LANDUNGSBRÜCKE features an USB interface for communication
with the learning and development control software TMCL-IDE
running on a PC.
The control software provides a user-friendly GUI for setting
control parameters and visualizing the dynamic response of the
motor.