Surface-Mount/ Low Quiescent Current/ Low Dropout Voltage Dropper Type
qA8180SLU/SLT Series
A8180SLU/SLT Series
A8184SLT, A8187SLT are product of Allegro Microsystems, INC.
Surface-Mount, ...
Description
qA8180SLU/SLT Series
A8180SLU/SLT Series
A8184SLT, A8187SLT are product of Allegro Microsystems, INC.
Surface-Mount, Low Quiescent Current, Low Dropout Voltage Dropper Type
sFeatures
Compact surface-mount package (equivalent to SOT-89) Output current: 0.15A Low circuit current Iq≤60µA (Output ON: VIN=6V, IO=0 to 0.1A) Iq(off)≤5µA(Output OFF: A8183SLU,A8186SLU) Low dropout voltage: VDIF≤150mV (IO=60mA) Output ON/OFF control terminal is compatible with LS-TTL. (A8183SLU, A8186SLU) Built-in thermal protection circuit
sApplications
Portable phones and PHS telephones Battery-driven electronic equipment
sAbsolute Maximum Ratings
Parameter DC Input Voltage DC Output Current Power Dissipation Junction Temperature Ambient Operating Temperature Storage Temperature Symbol VIN IO PD Tj Top Tstg Ratings 10 0.15 0.5(TC=25°C) 150 –30 to +85 –40 to +150 Unit V A W °C °C °C
(Ta=25°C)
8
qA8180SLU/SLT Series
sElectrical Characteristics
Ratings Parameter Input Voltage Output Voltage Dropout Voltage Line Regulation Load Regulation Temperature Coefficient of Output Voltage Circuit Current Quiescent Circuit Current Control Voltage (Output ON) VC Terminal* Control Voltage (Output OFF) Input Current Symbol min. VIN VO Conditions VDIF Conditions ∆VOLINE Conditions ∆VOLOAD Conditions ∆VO/∆Ta Conditions Iq Conditions Iq(off) Conditions VO(off) Conditions VC. OL Conditions IC Conditions –1.0 VIN=6V VIN=6V 1.0 –1.0 VIN=6V 2.0 VIN=6V 0.8 VIN=6V 1.0 5 VIN=4.5 to 8V, VC=0.4V 2.0 VIN=...
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