Multi Function Printer

Multi Function Printer

Such as efficiency of motor driving, low power consumption and miniaturization are important in designing multi function printer (MFP). Toshiba provides information on a wide range of semiconductor products suitable for power sullpy units, engine (motor driving) units, scanner units, control units, etc., along with circuit configuration examples.

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 Touch Screen TouchScreen Signal Interfaces Signal Interfaces LCD Panel LCDPanel Back Light BackLight LED Driver/ MOSFET LED Driver/MOSFET Display Control MCU DisplayControlMCU ASSP ASSP Memory Memory ASIC ASIC Finisher Control MCU FinisherControlMCU LD* Driver LD*Driver Sensor Sensor LD* LD* Toner Toner Sensor Sensor Scanner Control MCU ScannerControlMCU ADF* Control MCU ADF*ControlMCU FAX Modem Control MCU FAXModemControlMCU Input block Input block Display block Display block System Control block System Control block Engine Control block Engine Control block Power Supply PowerSupply Memory Memory Protection Protection Ethernet Ethernet Sub SoC SubSoC MCD MCD MCD MCD Drum Motor DrumMotor Polygon Motor PolygonMotor Drum Drum Heater Heater Drum Unit DrumUnit Sensor Sensor MCD MCD MCD MCD PF* Motor PF*Motor ASF* Motor ASF*Motor Sub SoC SubSoC Motor Motor Motor Motor Sorter Sorter Finisher Finisher MCD MCD MCD MCD Engine Control or Sub Control MCU Engine ControlorSub ControlMCU Controller MPU ControllerMPU MCD MCD LED Driver/ MOSFET LED Driver/MOSFET Analog Front End Analog Front End Sensor Sensor ST* Motor ST*Motor Light Source LightSource CCD Linear Image Sensor CCD Linear Image Sensor MCD MCD ADF* Motor ADF*Motor Sensor Sensor Heater Control MCU HeaterControlMCU MOSFET MOSFET USB USB Protection Protection Polygon Polygon Note (*) ST: Stepping motor ADF: Auto Document Feeder LD: Las... Note (*) ST: Stepping motorADF: Auto Document FeederLD: Laser DiodePF: Paper Feed ASF: Auto Sheet Feeder Display block Scanner block ADF block FAX modem block Engine block/Heater block/Finisher block Power supply circuit USB circuit
Power supply circuit

Example of AC-DC converter circuit (flyback type)

Display block

Example of load switch circuit for ON/OFF control of LCD backlight

Scanner block

Example of load switch circuit for ON/OFF control of scanner light source

USB circuit

Example of ESD protection circuit for USB signal line

ADF block FAX modem block

Examples of auto document feeder (ADF) and FAX modem circuits

Engine block/Heater block/Finisher block

Example of engine, heater and finisher block circuit

子方塊圖

Power supply circuit
Power supply circuit

Example of AC-DC converter circuit (flyback type)

Example of AC-DC converter circuit (flyback type)
Schottky barrier diode
器件型號
Toshiba Package Name M-FLAT US2H
VRRM (Max) [V] 60  
VR (Max) [V]   60
CT (Typ.) [pF]   300
Fast recovery diode
器件型號
Toshiba Package Name S-FLAT
VRRM (Max) [V] 600
IF(AV) (Max) [A] 0.7
DTMOS Series MOSFET
器件型號
Toshiba Package Name TO-220 TOLL TO-220SIS TO-247
VDSS (Max) [V] 650 650 650 650
ID (Max) [A] 30 30 30 30
RDS(ON) (Max) [Ω] @ |VGS| = 10.0 [V] 0.09 0.09 0.09 0.09
Polarity N-ch N-ch N-ch N-ch
Transistor output photocoupler
器件型號
Toshiba Package Name 4pin SO6L 4pin SO6L 4pin SO6L 4pin SO6L
BVS (Min) [Vrms] @ t = 60 [s] 5000 5000 5000 5000
VCEO (Max) [V] 80 80 300 350
Topr [°C] -55 to 125 -55 to 110 -55 to 110 -55 to 125
Bipolar transistor
器件型號
Toshiba Package Name SOT23
VCEO (Max) [V] 50
IC (Max) [A] 0.2
Polarity NPN
Display block
Display block

Example of load switch circuit for ON/OFF control of LCD backlight

Example of load switch circuit for ON/OFF control of LCD backlight
Small signal MOSFET
器件型號
Toshiba Package Name SSM SSM SSM SSM
VDSS (Max) [V] 20 20 -20 -20
ID (Max) [A] 0.18 0.25 -0.1 -0.25
RDS(ON) (Max) [Ω] @ |VGS| = 2.5 [V] 4.0 1.6 11 2.1
Polarity N-ch N-ch P-ch P-ch
TVS diode
器件型號
Toshiba Package Name SL2 SL2 SL2 ES6 SL2
VESD (Max) [kV] +/-16 +/-15 +/-10 +/-10 +/-8
IR (Max) [µA] 0.1 0.1 0.1 0.1 0.1
Rdyn (Typ.) [Ω] 0.7 0.7 0.25 0.25 1.05
CT (Typ.) [pF] @ VR = 0 [V], f = 1 [MHz] 0.15 0.15 1.5 1.5 0.12
MCU (TX00 Series M060 Group)
Series TX00 Series
Group M060 Group
Scanner block
Scanner block

Example of load switch circuit for ON/OFF control of scanner light source

Example of load switch circuit for ON/OFF control of scanner light source
Small signal MOSFET
器件型號
Toshiba Package Name SSM SSM SSM SSM
VDSS (Max) [V] 20 20 -20 -20
ID (Max) [A] 0.18 0.25 -0.1 -0.25
RDS(ON) (Max) [Ω] @ |VGS| = 2.5 [V] 4.0 1.6 11 2.1
Polarity N-ch N-ch P-ch P-ch
MCU (TXZ+TM 4A Series M4G/M4N Group / TXZ+TM 3A Series M3H Group / TX04 Series M460 Group)
Stepping motor driver built-in AGC
器件型號
Toshiba Package Name P-VQFN64-0909-0.50-006 P-VQFN48-0707-0.50-004
VOUT (Max) [V] 50 50
IOUT (Max) [A] 5 3
VM [V] 6.5 to 44 10 to 47
RON (Typ.) [Ω] 0.25 0.4
Linear image sensor (CCD)
器件型號
Toshiba Package Name 22pin CLCC 32pin CERDIP
Pixel Size [μm] 5.25×5.25  
Pixel Size (Pitch) [μm] 5.25 4.7
Number of Pixels 5340×3 Line  
USB circuit
USB 2.0 circuit

Example of ESD protection circuit for USB signal line

Example of ESD protection circuit for USB signal line
TVS diode
器件型號
Toshiba Package Name SL2 SL2 SL2 ES6 SL2
VESD (Max) [kV] +/-16 +/-15 +/-10 +/-10 +/-8
IR (Max) [µA] 0.1 0.1 0.1 0.1 0.1
Rdyn (Typ.) [Ω] 0.7 0.7 0.25 0.25 1.05
CT (Typ.) [pF] @ VR = 0 [V], f = 1 [MHz] 0.15 0.15 1.5 1.5 0.12
ADF block FAX modem block
ADF block FAX modem block

Examples of auto document feeder (ADF) and FAX modem circuits

Examples of auto document feeder (ADF) and FAX modem circuits
MCU (TXZ+TM 4A Series M4G/M4N Group / TXZ+TM 3A Series M3H Group / TX04 Series M460 Group)
Stepping motor driver
器件型號
Toshiba Package Name P-WQFN36-0606-0.50-002 P-WQFN36-0606-0.50-002 P-WQFN36-0606-0.50-002 P-WQFN36-0606-0.50-002 P-VQFN32-0505-0.50-004 P-VQFN24-0404-0.50-004
VOUT (Max) [V] 40 40 40 40 40 40
IOUT (Max) [A] 2 2 2.8 2.8 2.0 1.5
VM [V] 10 to 35 10 to 35 10 to 35 10 to 35 4.5 to 33 4.5 to 33
RON (Typ.) [Ω] 0.8 0.8 0.53 0.53 0.8 1.2
MCU (TX00 Series M030 Group)
Series TX00 Series
Group M030 Group
Engine block/Heater block/Finisher block
Engine block/Heater block/Finisher block

Example of engine, heater and finisher block circuit

Example of engine, heater and finisher block circuit
MCU (TXZ+TM 4A Series M4G/M4N Group / TXZ+TM 3A Series M3H Group / TX04 Series M460 Group)
Stepping motor driver
器件型號
Toshiba Package Name P-WQFN36-0606-0.50-002 P-WQFN36-0606-0.50-002 P-WQFN36-0606-0.50-002 P-WQFN36-0606-0.50-002 P-VQFN32-0505-0.50-004 P-VQFN24-0404-0.50-004
VOUT (Max) [V] 40 40 40 40 40 40
IOUT (Max) [A] 2 2 2.8 2.8 2.0 1.5
VM [V] 10 to 35 10 to 35 10 to 35 10 to 35 4.5 to 33 4.5 to 33
RON (Typ.) [Ω] 0.8 0.8 0.53 0.53 0.8 1.2
MCU (TXZ+TM 3A シリーズ M3H グループ)
Series TXZ+TM3A Series
Group M3H Group
Three-phase brushless DC motor driver  
器件型號
Toshiba Package Name P-WQFN40-0606-0.50-001
VOUT (Max) [V] 31
IOUT (Max) [A] 0.1
VM [V] 10 to 28
RON (Typ.) [Ω]  
1ch brushed DC motor driver
器件型號
Toshiba Package Name P-HSOP8-0405-1.27-002 P-HSOP8-0405-1.27-002
VOUT (Max) [V] 50 50
IOUT (Max) [A] 3.5 3.5
VM [V] 4.5 to 44 4.5 to 44
RON(Normal) (Typ.) [Ω] 0.6 0.6
RON(Large) (Typ.) [Ω]    
2ch brushed DC motor driver
器件型號
Toshiba Package Name P-WQFN48-0707-0.50-003 P-WQFN48-0707-0.50-003 P-VQFN48-0707-0.50-004
VOUT (Max) [V] 50 50 50
IOUT (Max) [A]     4.5
VM [V] 10 to 47 10 to 47 10 to 47
RON(Normal) (Typ.) [Ω] 0.49 0.8 0.33
RON(Large) (Typ.) [Ω] 0.245 0.4 0.165

解決方案

這些文件說明推薦的半導體產品的要點及其特徵,方便產品選擇。

參考設計

Board photo of 100 W LLC DC-DC Converter
100 W LLC DC-DC Converter
This reference design provides design guide, data and other contents of 100 W LLC DC-DC Converter which uses Zero Volt Switching implemented using LLC resonance.
DC-DC Converter / MOSFET / Isolators
Exterior photo of 200 W active clamp forward DC-DC converter.
200W主動式鉗位順向DC-DC轉換器
This reference design provides design guide, data and other contents of 1 kW server power supply using phase shifetd full-bridge DC-DC converter.
DC-DC Converter

文件

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  • Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.
  • TXZ+TM is a trademark of Toshiba Electronic Devices & Storage Corporation.
  • M-FLATTM is a trademark of Toshiba Electronic Devices & Storage Corporation.
  • S-FLATTM is a trademark of Toshiba Electronic Devices & Storage Corporation.
  • Other company names, product names, and service names may be trademarks of their respective companies.
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