necessary. A single wire bus synchronizes power supplies across multiple LTC Power System Management

Demonstration circuit 1697A features the LTC2945. The LTC2945 is a rail-to-rail system monitor that measures current, voltage, and power. It features an operating range of 2.7V to 80V and includes a shunt regulator for supplies above 80V to allow flexibility in the selection of input supply. The current common mode measurement range of 0V to 80V is independent of the input supply. An onboard 0.75% accurate 12-bit ADC measures load current, input voltage and an auxiliary external voltage. A 24-bit power value is generated by digitally multiplying the measured 12-bit load current and input voltage data. Minimum and maximum values are stored and an overrange alert with programmable thresholds minimizes the need for software polling. Data is reported via a standard I2C interface. The demo board is populated for a 5A application. This can be changed by populating R1 accordingly.

ease product development of the ADuCM410. Access is via the Arm serial wire debug port. On-chip factory

compatible and accepts a three wire serial input. The HMC1019ALP4E features a user selectable power up

downconverter assemblies, and it eliminates the need for wire bonding by allowing the use of surface-mount

need for wire bonding by allowing the use of surface-mount manufacturing techniques.The HMC951A is

product development of the ADuCM322. Access is via the ARM serial wire debug port (SW-DP). On-chip

nonintrusive emulation and program download are also supported via the serial wire interface. These

assemblies. The HMC1063LP3E eliminates the need for wire bonding and allows the use of surface mount

downconverter assemblies and it eliminates the need for wire bonding by allowing the use of surface