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1A Variable/Fixed Output LDO Regulators - BA00BC0WT

ROHM's secondary LDO regulators were designed to maximize device characteristics and provide stable operation through low power consumption, increased miniaturization, and low noise. ROHM's 1A variable secondary LDO regulators for local power supplies allow arbitrary setting of the output voltage(1.5V-12V variable) via external resistance and feature low saturation along with ±2% voltage accuracy. We prepared surface mount type(TO252) and leaded type(TO220FP/CP). Optimized for TVs, HDDs, PCs, DVD players, and the like. In addition, multiple protection circuits are integrated (i.e. overcurrent, thermal shutdown), providing a high level of reliability.

BA00BC0WT Data Sheet

Specifications Grade Standard Breakdown Voltage(Max.)[V] 18.0 ch 1 Vin(Min.)[V] 3.0 Vin(Max.)[V] 16.0 Vout (Typ.) [V] 1.5 to 12 Vout Precision ±2.0% Iout(Max.)[A] 1.0 Circuit Current[mA] 0.5 Shutdown Function Yes Thermal Shut-down Yes Over Current Protection Yes Over Voltage Protection No Discharge Function No Soft Start No I/O Voltage Difference (Typ.)[V] 0.3(Io=0.5A) Ripple Rejection [dB] 55.0 Load Regulation[mV] 35(Io=0 to 1A) Input Capacitor[µF] 0.33 Output Capacitor[µF] 22.0 Operating Temperature (Min.)[°C] -40 Operating Temperature (Max.)[°C] 105 Applications Coin Processing Machines Car Audio Air-conditioner Digital Multimeter: Handy Type Barcode Scanner Rice Cooker Refrigerator Single Board Computer Network Attached Storage LED Lighting CT Scanner ECG(EKG) Machine Vision Camera for Industrial IH Cooking Heater Digital Multimeter: Bench Type Display for EMS Portable Data Terminal Meter for Medical Treatments Portable Vacuum Cleaner Bakery Machine Digital Stethoscope Toaster and Griller DVD X-ray Inspection Machine for Security Monitor for Medical Hair Dryer Intercom / Baby Monitor Fingerprint Authentication Device Pulse Oximeter

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