Vishay Semiconductors
3-Terminal Adjustable Output Positive Voltage Regulators
Philips Electronics
Low power dual operational amplifiers
ON Semiconductor
Single Supply Quad Operational Amplifiers
Shenzhen Luguang Electronic Technology Co., Ltd
Quad Single Supply Comparators
Motorola => Freescale
HIGH PERFORMANCE VOLTAGE COMPARATORS
E-Tech Electronics LTD
HIGH CURRENT 1.3V TO 37V ADJUSTABLE VOLTAGE REGULATOR
ROHM Semiconductor
SIGNATURE SERIES Operational Amplifiers
Unisonic Technologies
QUAD OPERATIONAL AMPLIFIERS