Design for low power consumption and smart management of SOC devices to minimize current drain is one of the most complex and important elements in semiconductor design of today’s IC’s for use in mobile devices. Low power active and standby consumption is one of the most important performance and marketing criteria in design of any battery powered or ‘Eco-Friendly” device, ranging from mobile handsets, Bluetooth headsets, monitors, laptops to electric vehicles such as the Tesla or Nissan Leaf.
We’ve seen a variety of complex and innovative techniques in this area, ranging from transistor design at the submicron level to power gating techniques used in large SOC devices, from manufacturers such as Rohm, Qualcomm Snapdragon, Seiko Epson, Panasonic and Samsung Exynos products.
Call or email IPRG for details – whether your interest is competitive analysis, or if your competitor is using your intellectual property, we can provide a definitive answer and litigation hardened evidence of use for your licensing program.
A selection of our most recent reports available are listed below.
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|Vendor||Device Name and Type||Technology||Scope of Available Analysis|
|Fitipower||FR9809 - 21V, 5A, 500KHz Synchronous PWM-Buck DC/DC Converter||Voltage Converter/Regulator||Focused circuit extraction of Analog Blocks|
|Linear Technology||LT6233 60MHz Rail-to-Rail Output , 1.9nV/sqHz. 1.2 mA Op Amp||Op Amp||Full chip analysis|
|Linear Technology||LTC3446 - Monolithic Buck Regulator with Dual VLDO Regulators||Voltage Converter/Regulator||Full chip analysis|
|Linear Technology||LTC3549 - 250mA Low VIN Buck Regulator in 2mm x 3mm DFN||Voltage Converter/Regulator||Full chip analysis|
|Linear Technology||LTC3568 - 1.8A, 4MHz, Synchronous Step-Down DC/DC Converter||Voltage Converter/Regulator||Full chip analysis|
|Linear Technology||LTC3616 - 6A, 4MHz Monolithic Synchronous Step-Down DC/DC Converter||Voltage Converter/Regulator||Full chip analysis|
|Linear Technology||LTC3681 - 36V, 2A, 2.8MHz Step-Down Switching Regulator with Integrated Power Schottky Diode||Voltage Converter/Regulator||Full chip analysis|
|Monolithic Power Systems||MP2606 - Single-Cell 1A Linear Li-Ion Battery Charger without Trickle Charge||Battery Charger (Li-Ion)||Focused circuit extraction of Analog Blocks|
|Monolithic Power Systems||MP5018 - 5V, 1A-5A Current Limit Switch with Reverse Current Blocking and Output Over-voltage Clamp||Current limit switch||Focused circuit extraction of Analog Blocks|
|Monolithic Power Systems||MP5402M - 5A, 36V, Frequency Selectable Step-Down Converter with Dual USB Charging Ports||Voltage Converter/Regulator||Focused circuit extraction of Analog Blocks|
|Rohm||BD93291 - Dual Synchronous Buck Converter||Voltage Converter/Regulator||Focused circuit extraction of Analog Blocks|
|Rohm||BU28TD2WNVX - 1ch 200mA CMOS LDO Regulators||Voltage Converter/Regulator||Focused circuit extraction of Analog Blocks|
|Rohm||BM63363S - LED Driver IC 3 Output DC Regulator Switched Capacitor (Charge Pump) 20mA UCSP50L1||Voltage Converter/Regulator||Focused circuit extraction of Analog Blocks|