BU6653NUX Datasheet | ROHM

Description BU6650NUX, BU6651NUX, BU6652NUX, BU6653NUX, BU6654NUX, BU6655NUX are high-performance 3ch FULL CMOS regulator with 200-m A outputs, which is mounted on small package VSON008X2030(2.0 mm  3.0 mm  0.6 mm). It has excellent noise characteristics and load responsiveness characteristics despite its low circuit current consumption of 120 A. It is most appropriate for various applications such as power supplies for logic IC, RF, and camera modules. - Features 1) High-accuracy output voltage of 1% (25 m V on 1.5 V & 1.8 V products) 2) High ripple rejection: 70 d B (Typ., 1 k Hz, VOUT≦1.8 V) 3) patible with small ceramic capacitor (CIN=2.2F, Co=1.0 F) 4) Low current consumption: 120 A 5) ON/OFF control pin (STBY) of output voltage 6) With built-in over current protection circuit and thermal shutdown circuit 7) With built-in output discharge circuit 8) Adopting small package VSON008X2030 - Applications Battery-powered portable equipment, etc. - Line up matrix - 200 m A BU665- NUX Series Product Name VOUT1 VOUT2 BU6650NUX BU6651NUX BU6652NUX BU6653NUX BU6654NUX BU6655NUX 2.8V 2.8V 2.8V 2.8V 3.3V 3.3V 2.8V 1.8V 2.8V 1.8V 1.8V 2.8V VOUT3 1.8V 1.5V 1.5V 1.8V 1.5V 1.8V Package VSON008X2030 .rohm. © 2011 ROHM Co., Ltd. All rights reserved. 1/21 - Rev.F BU6650NUX,BU6651NUX,BU6652NUX,BU6653NUX,BU6654NUX,BU6655NUX Technical Note - Absolute maximum rating Parameter Symbol Ratings Unit Maximum applied power voltage Power dissipation VMAX Pd -0.3 ~ +6.0 660- 1 V MW Maximum junction temperature Tj MAX +125 °C Operational temperature range Topr -40 ~ +85 °C Storage temperature range Tstg -55 ~ +125 °C - 1 PCB (70 mm  70 mm, thickness 1.6-mm glass epoxy) a standard ROHM board is implemented. Reduced to 6.6 m W/C when used at Ta=25C or higher. - Remended operating range (Do not exceed...