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.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MTD2038G |
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DMOS Microstepping PWM Motor Driver |
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2 | MTD2001 |
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Stepping Motor Driver ICs |
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3 | MTD2001M |
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Photo Diode |
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4 | MTD2002F |
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Motor Driver |
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5 | MTD2003 |
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Stepping Motor Driver ICs |
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6 | MTD2003B |
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Stepper Motor Driver IC |
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7 | MTD2003F |
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Stepping Motor Driver ICs |
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8 | MTD2003G |
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Stepper Motor Driver IC |
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9 | MTD2005 |
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Stepping Motor Driver ICs |
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10 | MTD2005F |
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Stepping Motor Driver ICs |
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11 | MTD2006F |
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Dual full-bridge for a bipolar motor |
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12 | MTD2007F |
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MOTOR CONTROLLER |
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