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Dual-output Secondary Fixed Output LDO Regulators for Local Power Supplies

BA3258HFP

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  Data Sheet (PDF, 731K)
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 dual fixed output secondary LDO regulators feature 2 outputs with an accuracy of ±2% and low saturation, reducing the number of external components required along with the mounting area. In addition, multiple protection circuits are integrated (i.e. overcurrent, thermal shutdown), providing a high level of reliability.

Specifications
Output voltage (V) 1.5/3.3
Output current (A) 1.0/1.0
Voltage resistance (V) 15
Output voltage precision (%) ±2.0
Shutdown switch No
Ripple rejection (dB) 52
I/O voltage difference (V) 1.10
Bias current (mA) 3.0
Load regulation (mV) 5
Input capacitor (µF) 3.3
Output capacitor (µF) 1.0
Protection circuit Over Current/Temperature
BA3258HFP Pin assignment and function

Features

• Output voltage accuracy: ±2%
• Output current capability: 0.5A
• High ripple rejection

Status Product

Part No. Package
(PDF)
Status RoHS Constitution
materials list
Packing
style
Package
quantity
Minimum
package quantity
Samples Sales
BA3258HFP-TR HRP5 Active Yes Embossed Tape
And Reel
2000 2000 Purchase Inquiry

* Active: Production or current type  Preview: Development

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