NCP511SN18T1G ON Semiconductor

xxxAYW NCP511, NCV511 Voltage Regulator - CMOS, Low Iq, Low-Dropout 150 mA The NCP511 series of fixed output low dropout linear regulators are www.onsemi.com designed for handheld communication equipment and portable battery powered applications which require low quiescent current. The NCP511 series features an ultralow quiescent current of 40 A. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage, current limit, and temperature limit protection circuits. TSOP5 The NCP511 has been designed to be used with low cost ceramic SN SUFFIX capacitors and requires a minimum output capacitor of 1.0 F. The CASE 483 device is housed in the microminiature TSOP5 surface mount package. Standard voltage versions are 1.5 V, 1.8 V, 2.5 V, 2.7 V, 2.8 V, PIN CONNECTIONS AND 3.0 V, 3.3 V, and 5.0 V. Other voltages are available in 100 mV steps. MARKING DIAGRAM Features Low Quiescent Current of 40 A Typical V 1 5 V in out Low Dropout Voltage of 100 mV at 100 mA GND 2 Excellent Line and Load Regulation Maximum Operating Voltage of 6.0 V Enable 3 4 N/C Low Output Voltage Option (Top View) High Accuracy Output Voltage of 2.0% Industrial Temperature Range of 40C to 85C xxx = Specific Device Code NCV Prefix for Automotive and Other Applications Requiring A = Assembly Location Y = Year Unique Site and Control Change Requirements AECQ100 W = Work Week Qualified and PPAP Capable = PbFree Package These are PbFree Devices (Note: Microdot may be in either location) Typical Applications ORDERING INFORMATION Cellular Phones See detailed ordering and shipping information in the package Battery Powered Instruments dimensions section on page 10 of this data sheet. HandHeld Instruments Camcorders and Cameras V V in out 1 5 Driver w/ Thermal Current Shutdown Limit Enable 3 ON OFF 2 GND This device contains 82 active transistors Figure 1. Representative Block Diagram Semiconductor Components Industries, LLC, 2015 1 Publication Order Number: October, 2019 Rev. 13 NCP511/DNCP511, NCV511 PIN FUNCTION DESCRIPTION Pin No. Pin Name Description 1 V Positive power supply input voltage. in 2 GND Power supply ground. 3 Enable This input is used to place the device into low power standby. When this input is pulled low, the device is disabled. If this function is not used, Enable should be connected to V in. 4 N/C No internal connection. 5 V Regulated output voltage. out MAXIMUM RATINGS Rating Symbol Value Unit Input Voltage V 0 to 6.0 V in Enable Voltage Enable 0.3 to V +0.3 V in Output Voltage V 0.3 to V +0.3 V out in Power Dissipation and Thermal Characteristics Power Dissipation P Internally Limited W D Thermal Resistance, Junction to Ambient R 250 C/W JA Operating Junction Temperature T +150 C J Operating Ambient Temperature T 40 to +85 C A Storage Temperature T 55 to +150 C stg Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. This device series contains ESD protection and exceeds the following tests: Human Body Model 2000 V per MILSTD883, Method 3015 Machine Model Method 200 V 2. Latch up capability (85C) 100 mA DC with trigger voltage. www.onsemi.com 2