Texas Instruments LM258
The LM358B and LM2904B devices are the next-generation versions of the industry-standard operational amplifiers (op amps) LM358 and LM2904, which include two high-voltage (36V) op amps. These devices provide outstanding value for cost-sensitive applications, with features including low offset (300µV, typical), common-mode input range to ground, and high differential input voltage capability.FEATURES
● Wide supply range of 3V to 36V (B, BA versions)● Quiescent current: 300µA/ch (B, BA versions)
● Unity-gain bandwidth of 1.2MHz (B, BA versions)
● Common-mode input voltage range includes ground, enabling direct sensing near ground
● 2mV input offset voltage maximum at 25°C (BA version)
● 3mV input offset voltage maximum at 25°C (A, B versions)
● Internal RF and EMI filter (B, BA versions)
● On products compliant to MIL-PRF-38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters. 2
APPLICATIONS
● Merchant network and server power supply units● Multi-function printers
● Power supplies and mobile chargers
● Motor control: AC induction, brushed DC, brushless DC, high-voltage, low-voltage, permanent magnet, and stepper motor
● Desktop PC and motherboard
● Indoor and outdoor air conditioners
● Washers, dryers, and refrigerators
● AC inverters, string inverters, central inverters,...