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Power Management ICs for Automotive

Ricoh offers a wide range of innovative technologies for automotive applications from on-vehicle electrical equipment to in-vehicle accessory.
A severe quality control, which varies from the consumer products, is performed for automotive products including a reliability test of AEC-Q100 qualification and a traceability system.

The Automotive Products Class

Ricoh provides three classes of automotive products corresponding to required quality level. Please select the product with appropriate quality level for the automotive application. (Please do not use consumer quality products for any automotive application and vice versa.)

Quality Rank Applications Quality
Temperature Range*3
Screening *4 Traceability System
Rank 1 *1 Safety Critical Parts
(Operation control system)
R8 –40°C to 110°C
–40°C to 125°C
Low, 25°C, High Sales,
Rank 2 *2 General Equipments
(Body system)
K –40°C to 125°C Low, 25°C, High
J –40°C to 105°C Low, 25°C, High
H –40°C to 85°C Low, 25°C, High
Rank 3 Accessories A –40°C to 85°C
–40°C to 105°C
–40°C to 125°C
25°C, High

*1: The R8 class products offer the highest quality obtained by the enhanced process inspection and quality control at manufacturing.
*2: The K, J and H class products can be selected at a time.
*3: The operating temperature range differs by product. Refer to the datasheet for details.
*4: The screening was performed on all test items of the R8 class products. As for the K, J H and A class products, the screening was performed on some of the test items.

Ex.: R1270

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