IH Cooking Heater (Mid-Range)
详情介绍
Overview
Renesas has a varied lineup of products suitable for use as the control MCUs, display-operation MCUs, and touch-key MCUs within an IH cooker application. These include the M16C/65 Group, the R8C/3x Series, the RL78/L1x Series, the R8C/Lx Series, the R8C/3xT Group, SH7149 Group and the V850E/Ix3. These MCUs provide IH control with improved performance, reduced power consumption, and lower cost.
System Block Diagram
Recommended Products
| Block | Semiconductor Device | Recommended Product Name | Features, etc. |
|---|---|---|---|
| Main MCU | MCU | V850E/Ix3 | Three-phase PWM timer *1, enhanced A/D |
| M16C/63 Group M16C/64A Group M16C/65 Group |
Three-phase PWM timer*1 General Purpose 16-bit MCU |
||
| R8C/3x Series | |||
| SH2( SH7010 , SH7040 , SH7046 , SH7080 , SH7124 , SH7125 , SH7137 , SH7144 , SH7147 , SH7606 ) |
Three-phase PWM timer *1 | ||
| SH/Tiny | Three-phase PWM timer *1, enhanced A/D | ||
| Panel control MCU | MCU | RL78/L1x Series | On-chip LCD controller/driver, 16-bit mirocontroller |
| R8C/Lx Series | |||
| PFC power supply | PFC IC | R2A20114B | Continuous conduction mode interleaving |
| R2A20112A | Critical conduction mode interleaving | ||
| Sensor | Op-amp | READ2302GSP | Full range Input/output , High slew rate |
| μPC4742, μPC4744 | High slew rate | ||
| Grill heater | TRIAC | BCR16CM-12LB BCR25CM-12LB |
|
| TRIAC control | Photocoupler (standard) | PS23xx Series PS27xx Series PS28xx Series |
High isolation voltage (5kVr.m.s.), 4p-LSOP, Ta=115°C High isolation voltage (3.75kVr.m.s.), 4p-SOP, Ta=110°C High isolation voltage (2.5kVr.m.s.), 4p-SSOP, Ta=110°C |
| IGBT gate driver | Photocoupler (IGBT drive) | PS93xx Series (6/8p-SDIP) PS94xx Series (16p-SOP) PS95xx Series (8p-DIP) PS99xx Series (8p-LSDIP) |
High isolation voltage (5kV～7.5kVr.m.s.) 0.6～2.5A output High CMR (CMR≧50kV/μs) |
*1 PWM: Pulse Width Modulation
Related Application Notes/Sample Code
| Name | Document No. |
|---|---|
| R8C/38C Group Timer RD (PWM3 Mode) | R01AN0083EJ0100 |
| Timer RD in PWM3 Mode | R01AN1278EJ0110 |
| R2A20114B application note | R03AN0011EJ0100 |
| R2A20112A application note | R03AN0009EJ0100 |
Related Software
| Name | Document No. |
|---|---|
| M3S-S2-Tiny sound playback system * | - |
*: Please contact your sales representative or contact us directly.
Related Boards
| Name | Part No. |
|---|---|
| R2A20114B evaluation board * | - |
| R2A20112A evaluation board * | - |
*: Please contact your sales representative or contact us directly.