Texas Instruments

Description

OPA121, OPA234 (1),. OPA130(1). OPA27, OPA2107. Low I Q mode is stable. Increasing CL may cause. OPA602, OPA131(1) excessive ringing or instability. lateral PNPs do not require clamps. LM324 PNP-input single-supply op amp. No Clamps okay as comparator. Other similar op amps. LM358. OPA234 . the response of a second-order circuit using the OPA234 , exaggerate this effect. In Figure 4, the values of the resist- ances from A to C increase by 10 , and the The single-supply, general-purpose op amp OPA234 is added to buffer the common-mode voltage of +2.5V, available at the CM pin, and apply it to the input of supply, general-purpose op amp OPA234 is added to buffer the common-mode voltage of +2.5V, available at the CM pin, and apply it to the input of the driver