TPS77618-EP Datasheet | Texas Instruments

TPS77601ĆEP, TPS77615ĆEP, TPS77618ĆEP, TPS77625ĆEP TPS77628ĆEP, TPS77633ĆEP WITH PG OUTPUT FASTĆTRANSIENTĆRESPONSE 500Ćm A LOWĆDROPOUT VOLTAGE REGULATORS SGLS176A - AUGUST 2003 - REVISED MARCH 2007 D Controlled Baseline - One Assembly/Test Site, One Fabrication Site D Extended Temperature Performance of - 40°C to 125°C D Enhanced Diminishing Manufacturing Sources (DMS) Support D Enhanced Product Change Notification D Qualification Pedigree† D Open Drain Power Good D 500-m A Low-Dropout Voltage Regulator D Available in 1.5-V, 1.8-V, 2.5-V, 2.8-V, 3.3-V Fixed Output and Adjustable Versions D Dropout Voltage to 169 m V (Typ) at 500 m A (TPS77633) † ponent qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold pound life. Such qualification testing should not be viewed as justifying use of this ponent beyond specified performance and environmental limits. D Ultralow 85 µA Typical Quiescent Current D Fast Transient Response D 2% Tolerance Over Specified Conditions for Fixed-Output Versions D 20-Pin TSSOP Power PAD (PWP) Package D Thermal Shutdown Protection PWP PACKAGE (TOP VIEW) GND/HSINK 1 GND/HSINK 2 GND 3 NC 4 EN 5 IN 6 IN 7 NC 8 GND/HSINK 9 GND/HSINK 10 20 GND/HSINK 19 GND/HSINK 18 NC 17 NC 16 PG 15 FB/NC 14 OUT 13 OUT 12 GND/HSINK 11 GND/HSINK - No internal connection description The TPS776xx devices are designed to have a fast transient response and be stable with a 10-µF low ESR capacitors. This bination provides high performance at a reasonable cost. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 169 m V at an output current of 500 m A for the TPS77633) and is directly proportional to the output current. Additionally, since the PMOS...