LM4850LD vs LM4850LDX

Product Attributes

Part Number LM4850LD LM4850LDX
Manufacturer National Semiconductor National Semiconductor
Category Linear - Amplifiers - Audio Linear - Amplifiers - Audio
LM4850LD LM4850LDX
Product Status Active Active
Type Class AB Class AB
Output Type 1-Channel (Mono) with Stereo Headphones 1-Channel (Mono) with Stereo Headphones
Max Output Power x Channels @ Load 1.9W x 1 @ 3Ohm 1.9W x 1 @ 3Ohm
Voltage - Supply 2.4V ~ 5.5V 2.4V ~ 5.5V
Features - -
Mounting Type Surface Mount Surface Mount
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Supplier Device Package 14-WSON (4x4) 14-WSON (4x4)
Package / Case 14-WFDFN Exposed Pad 14-WFDFN Exposed Pad