As an Amazon Associate, we earn from qualifying purchases. TEXAS INSTRUMENTS SEMI . OPA544F500 TEXAS INSTRUMENTS SEMI . OPA544F500 Gallery Attributes Brand name, Manufacturer name, ManufacturerTEXAS INSTRUMENTS SEMI radwell_com{'Manufacturer': 'TEXAS INSTRUMENTS SEMI', 'Weight': '3.00', 'WeightUnit': 'lbs\r', 'cacheTime': 1515224859.800492, 'dataFixed': True, 'image': 'http://az343058.vo.msecnd.net/productlargeimages/preview.jpg', 'moq': '1', 'mpn': 'OPA544F500', 'multiple': '1', 'qtyInStock': -2, 'sku': 'OPA544F500', 'tierMinQty1': '1', 'tierPrice1': '27.32'} Distributor offers SellerSKUMOQIn stockMultiplePrices RadwellOPA544F5001-211 @ $27.32