LM324

LM124, LM124A, LM224, LM224A, LM224K, LM224KA LM324, LM324A, LM324B, LM324K, LM324KA LM2902, LM2902B, LM2902K, LM2902KV, LM2902KAV SLOS066Z – SEPTEMBER 1975 – REVISED APRIL 2023 LMx24, LMx24x, LMx24xx, LM2902, LM2902x, LM2902xx, LM2902xxx Quadruple Operational Amplifiers 1 Features New LM324B and LM2902B B versions are drop-in replacements for all versions of LM224, LM324, and LM2902 Improved specifications of B version – Supply range: 3 V to 36 V (B, BA versions) – Low input offset voltage: ±2 mV (BA version) / 3 mV (B version) – ESD rating: 2 kV (HBM), 1.5 kV (CDM) – EMI rejection: integrated RF and EMI filter – Low input bias current: 50 nA maximum (across –40°C to 125°C) Common-mode input voltage range includes V– Input voltage differential can be driven up to supply voltage For dual B versions, see LM358B and LM2904B 2 Applications Merchant network and server power supply units Multi-function printers Power supplies and mobile chargers Desktop PC and motherboard Indoor and outdoor air conditioners Washers, dryers, and refrigerators AC inverters, string inverters, central inverters, and voltage frequency drives Uninterruptible power supplies 3 Description with features including low offset (600 µV, typical), common-mode input range to ground, and high differential input voltage capability. The LM324B and LM2902B are unity-gain stable and achieve a low offset voltage maximum of 3 mV (2 mV maximum for LM324BA and LM2902BA) and quiescent curren...