Renesas’ RX13T Group, RX23T Group, RL78/G1F Group and the RL78/G14 Group are ideal for system control MCU. Also, the RL78/L1x Series of MCUs contain devices suitable for use as heating control and display operation. For example, the RX130 Group (48-100 pins) and RA2L1 Group are ideal solutions for touch-key MCUs. Our broad product portfolio enables our customers to design IH control systems with better performance, less power, and lower cost.
In addition, to address the trend toward stricter restrictions on harmonic components in the input current of electrical products, Renesas Electronics has a lineup of PFC power supply IC products (power-factor correction ICs) that are effective in suppressing electrical noise.

IH Cooking Heater (High-End)Block Diagram

Related Products

Block Semiconductor Device Recommended Products Features
Control MCU MCU RX13T Group
RX23T Group
RL78/G1F Group
RL78/G14 Group
32-bit MCU including on-chip FPU, single motor control applications, reduce board area and BOM costs
32-bit MCU including on-chip FPU enables to easily program complex inverter control algorithms
Multifunctional microcontrollers with enhanced functionality suitable for sensor-less BLDC motor control
Three-phase complementary PWM output, Rich line-up
HMI MCU MCU RL78/L1x Series 16-bit MCU, Segment LCD controller/driver
RX130 Group Enhanced Capacitive Touch key function, 5V operation
RA2L1 Group
RA2E1 Group
Arm Cortex-M23 core, 5V operation, System Control, Capacitive Touch, Safety
PFC Power Supply PFC IC R2A20114B
Continuous conduction mode interleaving
Critical conduction mode interleaving
Sensor CMOS Op-amp READ2303G
Full range input/output, high slew rate
Low power consumption, high slew rate
IGBT Gate Driver Photocoupler
(IGBT drive)
High isolation voltage (5kVr.m.s.), 2.5A output
High CMR (CMR.≧50kV/ µs), Optimal for IPM drive


Title language Type Format File Size Date
R2A20114BFP Application Note 日本語 Application Note PDF 3.05 MB
R2A20112A Application Note Application Note PDF 224 KB
Sound Playback System and Compression Library (Original ADPCM CODEC) M3S-S2-Tiny for the RX Family Revised to V.3.01 Release 00 日本語 Tool News - Release PDF 530 KB
The Sound Playback System and Compression Library M3S-S2-Tiny for the RL78 Family V.3.00 Release 00 Published 日本語 Tool News - Release PDF 317 KB
The Sound Playback System and Compression Library M3S-S2-Tiny for the RX Family Published Tool News - Release PDF 470 KB