NCP5667

NCP5667 3.0 A, Low Dropout Linear Regulator with Enhanced ESD Protection The NCP5667 is a high performance, low dropout linear regulator designed for high power applications that require up to 3.0 A current. A thermally robust, 3 pin D2PAK, combined with an architecture that offers low ground current (independent of load), provides for a superior high−current LDO solution. Features ±1% Output Voltage Accuracy Ultra−Fast Transient Response (Settling Time: 1−3 ms) Enhanced ESD Ratings: 4 kV (HBM), 400 V (MM) Low Ground Current Independent of Load (3.0 mA Maximum) Current Limit Protection Thermal Protection Power Supply Rejection Ratio > 65 dB Stable with Aluminum, Tantalum and Ceramic Capacitors Functional Substitute for LM323 This is a Pb−Free Device Applications Servers DTV and Flat Panel Applications Post Regulation for Power Supplies Laptop Computing Applications USB Powered Applications Networking Equipment Gaming and STB Modules Vin Cin* Vin Vout NCP5667 Vout Cout** http://onsemi.com MARKING DIAGRAM 13 D2PAK3 CASE 936 NC 5667DSxx AWLYWWG xx = Voltage Option = 50 = 5.0 V A = Assembly Location WL = Wafer Lot Y = Year WW = Work Week G = Pb−Free Tab = GND Pin 1. Vin 2. GND 3. Vout ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 8 of this data sheet. GND * Cin − 4.7 mF to 220 mF recommended **Cout − 2.2 mF to 220 mF recommended See more details in the Application Informati...