ss8044 Silicon Standard Corporation, ss8044 Datasheet - Page 3

• Manufacturer Part Number: ss8044
• Description: Dropout Voltage Typically 0.65v @ Io = 600ma. Output Current In Excess Of 600ma. Output Voltage Accuracy +%. Quiescent Current, Typically 0.3ma. Internal Short Circuit Current Limit. Internal Over Temperature Protection.
• Manufacturer: Silicon Standard Corporation

SS8044
DEFINITIONS
Dropout Voltage
The input/output Voltage differential at which the regulator output no longer maintains regulation against further
reductions in input voltage. Measured when the output drops 100mV below its nominal value, dropout voltage is
affected by junction temperature, load current and minimum input supply requirements.
Line Regulation
The change in output voltage for a change in input volt- age. The measurement is made under conditions of low
dissipation or by using pulse techniques such that average chip temperature is not significantly affected.
Load Regulation
The change in output voltage for a change in load current at constant chip temperature. The measurement is
made under conditions of low dissipation or by using pulse techniques such that average chip temperature is not
significantly affected.
Maximum Power Dissipation
The maximum total device dissipation for which the regulator will operate within specifications.
Quiescent Bias Current
Current which is used to operate the regulator chip and is not delivered to the load.
RATINGS AND CHARACTERISTIC CURVES
A
(V
= +5V , C
= 10µF, C
= 10µF, T
= 25°C , unless otherwise specified.)
IN
IN
OUT
A
12/31/2006 Rev. 1.01
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