DataSheet.in

TMC236 डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - High current low power dissipation microstep stepper motor drive - TRINAMIC

भाग संख्या TMC236
समारोह High current low power dissipation microstep stepper motor drive
मैन्युफैक्चरर्स TRINAMIC 
लोगो TRINAMIC लोगो 
पूर्व दर्शन
1 Page
		
<?=TMC236?> डेटा पत्रक पीडीएफ

TMC236 pdf
TMC236/A/B DATA SHEET (V2.11 / 2018-Mar-01)
2
FEATURES.............................................................................................................................................. 1
PINNING.................................................................................................................................................. 5
PACKAGE CODES.................................................................................................................................... 5
PQFP44 DIMENSIONS............................................................................................................................ 6
APPLICATION CIRCUIT / BLOCK DIAGRAM ....................................................................................... 7
PIN FUNCTIONS...................................................................................................................................... 7
LAYOUT CONSIDERATIONS ................................................................................................................ 8
CONTROL VIA THE SPI INTERFACE ................................................................................................... 9
SERIAL DATA WORD TRANSMITTED TO TMC236....................................................................................... 9
SERIAL DATA WORD TRANSMITTED FROM TMC236 .................................................................................. 9
TYPICAL WINDING CURRENT VALUES ..................................................................................................... 10
BASE CURRENT CONTROL VIA INA AND INB IN SPI MODE ....................................................................... 10
CONTROLLING THE POWER DOWN MODE VIA THE SPI INTERFACE ........................................................... 10
OPEN LOAD DETECTION ........................................................................................................................ 11
STANDBY AND SHUTDOWN MODE........................................................................................................... 11
POWER SAVING.................................................................................................................................... 11
PROTECTION FUNCTIONS ................................................................................................................. 12
OVERCURRENT PROTECTION AND DIAGNOSIS ........................................................................................ 12
OVERTEMPERATURE PROTECTION AND DIAGNOSIS................................................................................. 12
OVERVOLTAGE PROTECTION AND ENN PIN BEHAVIOR............................................................................ 12
CHOPPER PRINCIPLE......................................................................................................................... 13
CHOPPER CYCLE / USING THE MIXED DECAY FEATURE............................................................................ 13
ADAPTING THE SINE WAVE FOR SMOOTH MOTOR OPERATION .................................................................. 14
BLANK TIME ......................................................................................................................................... 14
BLANK TIME SETTINGS .......................................................................................................................... 14
CLASSICAL NON-SPI CONTROL MODE (STAND ALONE MODE) .................................................. 15
PIN FUNCTIONS IN STAND ALONE MODE.................................................................................................. 15
INPUT SIGNALS FOR MICROSTEP CONTROL IN STAND ALONE MODE .......................................................... 15
CALCULATION OF THE EXTERNAL COMPONENTS ....................................................................... 16
SENSE RESISTOR................................................................................................................................. 16
EXAMPLES FOR SENSE RESISTOR SETTINGS .......................................................................................... 16
HIGH SIDE OVERCURRENT DETECTION RESISTOR RSH ............................................................................ 16
MAKING THE CIRCUIT SHORT CIRCUIT PROOF ......................................................................................... 17
OSCILLATOR CAPACITOR ...................................................................................................................... 18
TABLE OF OSCILLATOR FREQUENCIES.................................................................................................... 18
PULL-UP RESISTORS ON UNUSED INPUTS............................................................................................... 18
POWER SUPPLY SEQUENCING CONSIDERATIONS .................................................................................... 18
SLOPE CONTROL RESISTOR ................................................................................................................. 19
EXAMPLE FOR SLOPE SETTINGS ............................................................................................................ 19
ABSOLUTE MAXIMUM RATINGS ....................................................................................................... 20
ELECTRICAL CHARACTERISTICS..................................................................................................... 20
OPERATIONAL RANGE .......................................................................................................................... 20
DC CHARACTERISTICS ......................................................................................................................... 21
AC CHARACTERISTICS ......................................................................................................................... 22
THERMAL PROTECTION (1) ................................................................................................................... 23
THERMAL CHARACTERISTICS ................................................................................................................ 23
TYPICAL POWER DISSIPATION AT HIGH LOAD / HIGH TEMPERATURE ........................................................ 23
SPI INTERFACE TIMING...................................................................................................................... 24
Copyright © 2004, TRINAMIC Motion Control GmbH & Co KG

विन्यास 27 पेज
डाउनलोड[ TMC236 Datasheet.PDF ]


शेयर लिंक


अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
TMC2302AImage Manipulation SequencerFairchild Semiconductor
Fairchild Semiconductor
TMC2330ACoordinate Transformer 16 x 16 Bit/ 40 MOPSFairchild Semiconductor
Fairchild Semiconductor


भाग संख्याविवरणविनिर्माण
30L120CTSchottky RectifierPFC Device
PFC Device
AT28C010-12DKSpace 1-MBit (128K x 8) Paged Parallel EEPROMATMEL
ATMEL
B20NM50FDN-CHANNEL POWER MOSFETSTMicroelectronics
STMicroelectronics
D8442SD844SavantIC
SavantIC
FAE391-A20AM/FM Automotive Electronic TunerMitsumi
Mitsumi


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z



www.DataSheet.in    |   2017   |  संपर्क   |   खोज     |   English