SI-3025KS

qSI-3000KS Series SI-3000KS Series Surface-Mount, Low Current Consumption, Low Dropout Voltage Dropper Type sFeatures Compact surface-mount package (SOP-8) Output current: 1.0 A Low-ESR capacitor can be used. Low current consumption Iq ≤ 350 µA (IO = 0 A, VC = 2 V) Low current consumption Iq (OFF) ≤ 1 µA (VC = 0 V) Low dropout voltage VDIF ≤ 0.6 V (IO = 1 A) 4 types of output voltages (1.8 V, 2.5 V, 3.3 V, and variable type) available Output ON/OFF control pin compatible with LS-TTL Built-in dropping type overcurrent, thermal protection circuits sApplications Local power supplies Battery-driven electronic equipment sAbsolute Maximum Ratings Parameter DC Input Voltage Output Control Pin Voltage Output Current Power Dissipation Junction Temperature Storage Temperature Thermal Resistance (Junction to Ambient Air) Thermal resistance (Junction to Lead (pin 7)) Symbol VIN*1 VC IO*1 PD*1, *2 Tj Tstg Rth(j-a)* Rth(j-l) Ratings 17 VIN 1.0 0.76 –40 to +125 –40 to +125 130 22 Unit V V A W °C °C °C/W °C/W (Ta=25°C) *1: VIN (max) and IO (max) are restricted by the relationship PD = (VIN - VO) x IO. Calculate these values referring to the power dissipation vs. copper area data shown in this document. *2: When mounted on a glass epoxy board measuring 1600 mm2 (with 2% copper area). qSI-3000KS Series sElectrical Characteristics Ratings Parameter Input Voltage Output Voltage (reference voltage for SI-3102KS) Symbol VIN VO (VREF) Conditions VDIF Dropout Voltage Co...