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PD-97030
Ultra Low Dropout Positive Adjustable Linear Regulator
Product Summary
Part Number
IRUH50PA23B20
IRUH50PA23B20
+5.0Vin at 3.0A
Dropout
0.4V
IO
3.0A
Vin
5.0V
Vout
1.265V To (VIN - 0.4V)
MO-078AA
Features:
The IRUH50PA23B20 is a space qualified, ultra low dropout linear regulator designed specifically for space applications. This product has been characterized to a total ionizing dose of 200Krad(Si) per MIL-STD-883, Method 1019 at both high and low dose rates under biased and unbiased conditions to account for ELDRS effects in bipolar devices. The ultra low dropout voltage of 0.4V @ 3A makes the part particularly useful for applications requiring low noise and higher efficiency.