
ROHM Semiconductor
General Description
The BA3259HFP and BA30E00WHFP are 2-output, low-saturation regulators. These units have both a 3.3 V fixed output as well as a variable output with a voltage accuracy of ±2%, and incorporate an overcurrent protection circuit to prevent IC destruction due to output shorting along with a TSD (Thermal Shut Down) circuit to protect the IC from thermal destruction caused by overloading.
FEATUREs
■ Output voltage accuracy: ± 2%.
■ Reference voltage accuracy: ± 2%
■ Ceramic capacitor can be used to prevent output oscillation (BA3259HFP)
■ Low dissipation with two voltage input supported (BA30E00WHFP)
■ Built-in thermal shutdown circuit
■ Built-in overcurrent protection circuit
APPLICATIONs
Available to all commercial devices, such as FPD, TV, and PC sets besides DSP power supplies for DVD and CD sets.