Dialog Semiconductor

The iW1830 digital PWM converter integrates a highly accurate control circuit with a 700V power MOSFET to provide a complete solution for off-line power conversion at up to 15W of output power.Renesas' PrimAccurate™ primary-side digital control algorithms eliminate the need for failure-prone optocouplers and ensure excellent cross-regulation accuracy, to enable the longer operating lifetime, high performance and reduced cost required for white goods applications.The output is designed to smoothly start-up

Use the download button to access the DA14583-01F01AT2 schematic symbol, PCB footprint, and 3D model.

Dialog Semiconductor DA14580-01UNA is a Bluetooth Low Energy SoC in a 34-ball WLCSP package operating at 3 V supply. Integrates an ARM Cortex-M0 processor with BLE 4.1 radio for ultra-low-power IoT applications. Available from stock worldwide for wearable and connected sensor designs.

Dialog Semiconductor DA14580-01AT2 is a highly integrated Bluetooth Smart (BLE 4.1) SoC in a QFN-40 package operating from a 3 V supply. It integrates an ARM Cortex-M0 processor, RF transceiver, and power management, targeting ultra-low-power IoT, wearables, and proximity sensing applications.

DIALOG SEMICONDUCTOR - DA14581-00UNA - MCU, 32BIT, CORTEX-M0, 16MHZ, WLCSP-34

RF System on a Chip - SoC Bluetooth Smart 4.1 SoC optimized for A4WP and HCI

QFN-40

The iW1677 is a high-performance AC/DC controller designed to drive a low-cost bipolar junction transistor (BJT) power switch in peak current mode PWM flyback power supplies up to 5W.Ideal for power adapters for smartphones, the iW1677 integrates Renesas' PrimAccurate™ digital primary-side control, eliminating the need for the secondary-side optocoupler, and reducing component count and solution cost.The iW1677 integrates an active start-up circuit that allows for fast turn-on without impacting operating c