As an Amazon Associate, we earn from qualifying purchases. ECG4055B - Philips Semiconductor - Integrated Circuits Philips Semiconductor . ECG4055B Gallery Attributes Brand name, Manufacturer name, ManufacturerPhilips Semiconductor Extra Product NameECG4055B - Philips Semiconductor - Integrated Circuits moq, multiple1 MPN, SKUECG4055B qtyInStock0 snippetECG4055B In-Stock. Request a quote for the part number# ECG4055B. Call 877-240-8595 to order. Same day shipping on in-stock parts. Distributor offers SellerSKUMOQIn stockMultiplePrices 4 Star ElectronicsECG4055B11