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Energy Saving!ECO Devices

1A Secondary Variable Output LDO Regulators for Local Power Supplies

BA00BC0WT

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  Data Sheet (PDF, 853K)
Package RoHS Quality and reliability information Application notes Design Model

[ Product description ]

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.

Specifications
Output voltage (V) Variable
Output current (A) 1.0
Voltage resistance (V) 18
Output voltage precision (%) ±2.0
Shutdown switch Yes
Ripple rejection (dB) 55
I/O voltage difference (V) 0.30
Bias current (mA) 0.5
Load regulation (mV) 35
Input capacitor (µF) 0.3
Output capacitor (µF) 22.0
Protection circuit Over Current/Temperature
BA00BC0WT Pin assignment and function

Features

• Minimum output current: 1A
• Output voltage accuracy: ±2%
• Ultra-low saturation with PNP output

Status Product

Part No. Package
(PDF)
Status RoHS Constitution
materials list
Packing
style
Package
quantity
Minimum
package quantity
Samples Sales
BA00BC0WT TO220FP-5 Active Yes Tube packaging 50 500 Purchase Inquiry

* Active: Production or current type  Preview: Development

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