Low VIN and 14uA Low Quiescent Current Increases Efficiency in Battery Operated Systems
The 1.6V low input operating voltage, in combination with the low dropout voltage of 200mV, allows for output voltage ranges between 1.4V and 0.9V required to power the new low voltages found in MCU and high-speed memory circuits.
The SP6222 and SP6223 provide designers with additional features that are critical for handheld battery operated systems:
-- Very low dropout voltage: 200mV typ. @ 150mA load -- High output voltage accuracy 2% -- Fast turn-on: 90us (typ.) -- Fast turn-off: 90us (typ.) -- Very tight line regulation: 0.05%/V (typ.) -- Load regulation: 125 uV/mA -- Low noise output: 100uVRMS -- Thermal shutdown protection
"The SP6222 and SP6223 are the newest additions to Sipex's growing family of LDOs, designed to address emerging low-power, low-voltage portable applications," said Chris Lee, Technical Marketing Manager. "Sipex is committed to providing solutions to support portable handheld applications."
Pricing and Availability
The SP6222 and SP6223 are available in industry standard SOT23-5 or SC70-5 packaging, in an extended temperature range from -40 degrees C to +125 degrees C. Pricing is $0.50 in 1K units. Datasheets and additional support documentation can be found at www.sipex.com.
About Sipex Corporation
Sipex Corporation is a semiconductor company that designs, manufactures and markets high performance, value-added analog integrated circuits (IC). Sipex serves the broad analog signal processing market with interface, power management and optical storage ICs for use in automotive, portable products, computing, communications, and networking infrastructure markets. The company is headquartered in Milpitas, California with additional offices in Billerica, MA, Belgium, Canada, China, Germany, Japan and Taiwan. Sipex sells products direct and through its distribution channels. For more information about Sipex, visit www.sipex.com.
To create innovative analog solutions which enable our customers to produce differentiated product.
NOTE: Bluetooth(R) is a registered trademark of Bluetooth SIG, Inc. For additional information, contact: Chris Lee, Technical Marketing Manager +1-408-635-7400 Fax, +1-408-935-7678 Email Contact
Web site: http://www.sipex.com//