Such as low power consumption and miniaturization are important in designing electric shaver. Toshiba provides information on a wide range of semiconductor products suitable for power supply units, surge voltage protection units, motor driving units, etc., along with circuit configuration examples.
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Example of surge voltage protection circuit for power supply line
Example of power supply circuit of MCU
Example of power supply circuit for indicator LED
Example of motor drive circuit
Example of Regenerative Current Protection Circuit from Motor Coil
Example of surge voltage protection circuit for power supply line
Part Number | ||||||
---|---|---|---|---|---|---|
Toshiba Package Name | SOD-962 (SL2) | SOD-962 (SL2) | SOD-882 (CST2) | SOD-882 (CST2) | SOD-963 (CST2C) | SOD-323 (USC) |
VESD (Max) [kV] | +/-30 | +/-15 | +/-30 | +/-30 | +/-30 | +/-30 |
IR (Max) [µA] | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Rdyn (Typ.) [Ω] | 0.2 | 0.2 | 0.1 | 0.1 | 0.08 | 0.2 |
CT (Typ.) [pF] @ VR = 0 [V], f = 1 [MHz] | 12 | 0.2 | 41 | 45 | 270 | 8.5 |
Example of power supply circuit of MCU
Part Number | |||||
---|---|---|---|---|---|
Toshiba Package Name | WCSP4F | DFN4F | WCSP4F | SOT-553 (ESV) | SOT-25 (SMV) |
IOUT (Max) [mA] | 500 | 300 | 300 | 200 | 200 |
VOUT [V] | 0.9 to 5.0 | 0.9 to 4.5 | 0.8 to 5.0 | 0.8 to 3.6 | 1.5 to 5.0 |
Example of power supply circuit for indicator LED
Part Number | |||||
---|---|---|---|---|---|
Toshiba Package Name | WCSP4F | DFN4F | WCSP4F | SOT-553 (ESV) | SOT-25 (SMV) |
IOUT (Max) [mA] | 500 | 300 | 300 | 200 | 200 |
VOUT [V] | 0.9 to 5.0 | 0.9 to 4.5 | 0.8 to 5.0 | 0.8 to 3.6 | 1.5 to 5.0 |
Example of motor drive circuit
Part Number | ||
---|---|---|
Toshiba Package Name | SOT-363F (UF6) | SOT-723 (VESM) |
VDSS (Max) [V] | 20 | 20 |
ID (Max) [A] | 4.2 | 0.25 |
RDS(ON) (Max) [Ω] @ |VGS| = 2.5 [V] | 0.032 | 1.6 |
Polarity | N-ch | N-ch |
Example of Regenerative Current Protection Circuit from Motor Coil
Part Number | |
---|---|
Toshiba Package Name | SOD-323 (USC) |
VRRM (Max) [V] | |
VR (Max) [V] | 40 |
CT (Typ.) [pF] | 11 |
These documents explain the key points of recommended semiconductor products and their features. Please use them for product selection.
Please see the following pages for other documents.
you can select and download various basic topologies of a power supply unit based on your actual requirements in order to verify the behavior of MOSFETs with your simulation environment.
you can select and download various basic topologies of motor driver such as three-phase inverter circuit based on your actual requirements in order to verify the behavior of MOSFETs and another devices for your simulation environment.
We provide simulation data, 3D models of packages, and land pattern models (2D models) used when developing product boards.
MCU Motor Studio features a PC Tool and motor control firmware dedicated to the TXZ+TM Family Advanced Class microcontrollers from Toshiba.