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Dual Output Fixed Output LDO Regulators - BA3258HFP

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.

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Please contact us for purchase because there is no distribution Inventory.--- inquérito
* This product is a STANDARD grade product and not recommend for on-vehicle devices.
número de peça
Estado de Condição
pacote
Quantidade Unidade
Quantidade mínima Package
tipo de embalagem
RoHS
BA3258HFP-TR Active HRP5 2000 2000 Taping sim
 
especificações:
Grade Standard
Breakdown Voltage(Max.)[V] 15.0
ch 2
Vin(Min.)[V] 4.75
Vin(Max.)[V] 14.0
Vout (Typ.) [V] 1.5
Vout Precision ±2.0%
Iout(Max.)[A] 1.0
Iout2(Max.)[A] 1.0
Circuit Current[mA] 3.0
Shutdown Function No
Thermal Shut-down Yes
Over Current Protection Yes
I/O Voltage Difference (Typ.)[V] 1.1(Io=1A)
Ripple Rejection [dB] 52.0
Load Regulation[mV] 5(Io=5mA to 1A)
Input Capacitor[µF] 3.3
Output Capacitor[µF] 1.0
Operating Temperature (Min.)[°C] 0
Operating Temperature (Max.)[°C] 85
características:
  • ・Output voltage accuracy: ±2%
    ・Output current capability: 0.5A
    ・High ripple rejection
 
 
Dados técnicos
Application Note

Thermal Resistance

Application Note

Basics of Linear Regulators

Application Note

Linear Regulator Specifications

Application Note

Reverse Voltage Protection

Application Note

Simple Test Method for Estimating the Stability of Linear Regulators