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www.DataSheet.co.kr SteprMotorDriverIC MTDSeris MTD2033G Featurs •œDualf-bridgeopstm •œOutpcren1.5A,volag40V •œConsta cur e l iF x d f q y PWM contr l) •œ2-bitdgalcurenso •œStand-byfuco •œThermalsutdowniy •œUndervoltagckufi 2 POSH(knistaeh w g c p uom fr œ• )4 DMOSDualFu-bridge PWMSteprMotorDriver HSOP24 •¡Absolutemaxirng/Ta=25•Ž Parmet Loadsuply Outpc.
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Cp1 Vcc Cvcc Vmm Cvmm
Cp2
S.M
OUT 1 OUT 2 OUT 3 Vmm B CpA CpB CpC
Vcc
TSD
UVLO
Vmm A
OUT 4
Charge Pump
Standby
Standby
STB PHA B
CPU or GATE ARRAY
PHA A
GATE CIRCUIT
GATE CIRCUIT
ENA A
ENA B
Decay
Decay
VrA
Q
R S
Oscillator
+
Current Sensor
Current Sensor
+
R S
Q
VrB
countor
OSC
Mix Decay% selection
DEC
Decay RsA PG RsB LG
2-bit digital current selection
I1 I0
Tab
Rs
Rs
CPU or GATE ARRAY
Cvmm
*1
47 1 ƒÊF
ƒÊF
•œChopping frequency fchop = fosc
Cvcc
*1
•F It recommend the electrolytic capacitor for.
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|---|---|---|---|---|
| 1 | MTD2038G |
Shindengen Electric |
DMOS Microstepping PWM Motor Driver |
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| 2 | MTD2001 |
Shindengen Electric |
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| 3 | MTD2001M |
Marktech Corporate |
Photo Diode |
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| 4 | MTD2002F |
Shindengen Electric |
Motor Driver |
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| 5 | MTD2003 |
Shindengen Electric |
Stepping Motor Driver ICs |
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| 6 | MTD2003B |
SHINDENGEN |
Stepper Motor Driver IC |
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| 7 | MTD2003F |
Shindengen Electric |
Stepping Motor Driver ICs |
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| 8 | MTD2003G |
SHINDENGEN |
Stepper Motor Driver IC |
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| 9 | MTD2005 |
Shindengen Electric |
Stepping Motor Driver ICs |
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| 10 | MTD2005F |
Shindengen Electric |
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| 11 | MTD2006F |
Shindengen Electric |
Dual full-bridge for a bipolar motor |
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| 12 | MTD2007F |
Shindengen Electric |
MOTOR CONTROLLER |
|