NLAS9051

NLAS9051 SPDT, 1 W RON Switch The NLAS9051 is a low RON SPDT analog switch. This device is designed for low operating voltage, high current switching of speaker output for cell phone applications. It can switch a balanced stereo output. The NLAS9051 can handle a balanced microphone/ speaker/ringtone generator in a monophone mode. The device contains a break−before−make (BBM) feature. Features Single Supply Operation: 1.65 V to 5.5 V VCC Function Directly from LiON Battery RON Typical = 1.0 W @ VCC = 4.5 V Low Static Power These are Pb−Free Devices Typical Applications Cell Phone Speaker/Microphone Switching Ringtone−Chip/Amplifier Switching Stereo Balanced (Push−Pull) Switching Important Information Continuous Current Rating Through each Switch ±300 mA 1.2 x 1.0 x 0.4P mm 6−Lead Thin DFN Package http://onsemi.com WDFN6 MN SUFFIX CASE 506AS MARKING DIAGRAM WM G W = Specific Device Code M = Date Code & Assembly Location G = Pb−Free Device PIN ASSIGNMENTS NO 1 6 IN GND 2 5 VCC NC 3 4 COM (Top View) © Semiconductor Components Industries, LLC, 2007 April, 2007 − Rev. 0 ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 8 of this data sheet. 1 Publication Order Number: NLAS9051/D NLAS9051 COM NC NO IN PIN DESCRIPTION Pin Name NC, NO, COM IN Figure 1. Input Equivalent Circuit Description Data Ports Control Input TRUTH TABLE Control Input L H H = HIGH Logic Level. L = LOW Logic Level. ...