Notebook PC

PC & PC Peripherals

Notebook PCs’ high performance and functionality are now being compared with desktop PCs as a result of adaptation of new technologies one after another.

Notebook PCs need an advanced power management IC, ASSP, and low-loss MOSFET to support the operation, interface, and power supply of each component which requires complex and individual control.

Renesas offers solutions for sub-microcontrollers and data storage as well as a variety of ASSP and a wide range of MOSFET lineup to support customers to develop notebook PCs with high usability, high performance, and long life.

Recommended product

Block	Semiconductor device	Recommended product name	Features, etc.
CPU peripherals, main memory, graphic components	Standard logic	LV-A Series	With 5V tolerant function
		HD74/ LV/ALVC1G/2G Series	1 gate/ 1 package, micromini pakcage, and LV-A
		HD74/ LV/ALVC1G/2G Series	With tolerant function for ALVC Series
	Diodes	HZC Sereis RKZxxKJ Series	Surge absorption Zener
	Diodes	HSC119, HSD119	Switching
Various peripheral controllers (KBC/EC, USB devices),modem, card bus, sound, etc.	KBC/EC microcomputer	H8S/2100 Series	BIOS support and for LPC
	KBC/EC microcomputer	38000 Series	BIOS support and for LPC/ISA
	Expansion microcomputer	R8C/Tiny	Reduced pins and small PKG
	USB microcomputer	H8S/2172	Memory stick controller
	USB microcomputer	M38K2、 M37534	USB hub, USB keyboard and mouse controller
	Standard logic	HD74/LV/ALVC1G/2G Series	1 gate/ 1 PKG, micromini PKG, and LV-A
		HD74/LV/ALVC1G/2G Series	With tolerant function for ALVC Series
		LV-A Series	With 5 V tolerant function
	Diodes	HZM6.8Z4MFA, RKZ6.8ZMFAKT, other	Low capacitance (4 pF) surge absorption
		HSC119, HSD119	Switching
		HSD226, RKD702KL	Schottkey with low VF and low IR
External interface (printer, FDD, HDD, etc.)	Standard logic	HD74/LV/ALVC1G/2G Series	1 gate/ 1 PKG, micromini PKG, and LV-A
	Standard logic	HD74/LV/ALVC1G/2G Series	With tolerant function for ALVC Series
	Diodes	HZM6.8ZMFA, RKZ6.8Z4MFAKT, other	Low capacitance (4 pF) optimal for use in USB terminal surge absorption
	Diodes	RKZxxKJ/KK Series	High ESD tolerance optimal for use in surge absorption
Power management	Smart battery system	R2J24020F (under development), R2J24050F (under development)	16-bit R8C core microcomputer adoption, SIP goods (MCU + AFE).
	Smart battery system	RJK0362DSP, RJK0358DSP, HAT1132R, HAT1131R	Small, thin, and low thermal resistance (SOP outline)
	Linear IC	HA17431 Series (shunt regulator)	Accuracy of 1% and rich packages
	Linear IC	HA1630xx Series (CMOS op-amp）	Low voltage consumption, output full swing
	Power MOS	RJK03xxDPA	Small, thin, low Qg, and low Ron, WPAK package
		RJK03xxDSP	SOP-8 outline
		RJK03xxDPA	On-chip SBD, WPAK package
	Schottky diodes	HRW0702A	Low VF and low IR
		HRW0202B	Low VF and low IR
		HRV103A, RKR104BKH, other	Io = 1 A, and small outline, low IR optimal for use in circuit protection

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