Electronic information
ADI launched the first TSOT Package DC / DC controller, power distribution system for 5A
In Electronic Infomation Category: R | on December 1, 2010
Analog Devices (Analog Devices, Inc.) Has launched the first package with TSOT fixed frequency, current mode step-down DC / DC Controller ADP1864, claims that its lower cost than comparable IC 40%, suitable for distribution 5A cost-sensitive system design, including set-top boxes, wireless base stations and SN75160BN datasheet and medical equipment, which is the key to both reduce power costs.
ADP1864 14V input voltage range increases design flexibility, it is suitable for low-cost 12V power brick, or you need more than 10V input voltage system. According to reports, the use of ADIs adjustment technology package, the built-in reference voltage accuracy is 3 times the same device, so that the total error of the system to adjust the temperature dropped to 5%. ADP1864 with 1mV / A load adjustment rate is twice that of competing devices.
ADP1864 Other features include internal soft-start, short circuit protection, output over-voltage protection, input under-voltage protection and SN75160BN price and current limit can be set. Current mode control provides fast and SN75160BN suppliers and stable load transient performance, and its built-in 580kHz operating frequency reduces the inductor size required, thus saving PCB area.
ADP1864 is especially suitable for point of load for the processor-powered systems, such as ADI provides the floating-point digital signal processor and embedded processor input and output (I / O) ports. ADP1864 now offers high-volume product, 6-pin TSOT (thin small outline transistor) package, set the amount of one thousand of its offer is $ 1.0 / piece. ADP1864 in the extended temperature range (-40 ℃ ~ +85 ℃) can reach the required targets.
ADP1864 14V input voltage range increases design flexibility, it is suitable for low-cost 12V power brick, or you need more than 10V input voltage system. According to reports, the use of ADIs adjustment technology package, the built-in reference voltage accuracy is 3 times the same device, so that the total error of the system to adjust the temperature dropped to 5%. ADP1864 with 1mV / A load adjustment rate is twice that of competing devices.
ADP1864 Other features include internal soft-start, short circuit protection, output over-voltage protection, input under-voltage protection and SN75160BN price and current limit can be set. Current mode control provides fast and SN75160BN suppliers and stable load transient performance, and its built-in 580kHz operating frequency reduces the inductor size required, thus saving PCB area.
ADP1864 is especially suitable for point of load for the processor-powered systems, such as ADI provides the floating-point digital signal processor and embedded processor input and output (I / O) ports. ADP1864 now offers high-volume product, 6-pin TSOT (thin small outline transistor) package, set the amount of one thousand of its offer is $ 1.0 / piece. ADP1864 in the extended temperature range (-40 ℃ ~ +85 ℃) can reach the required targets.