PQ30VB11 Datasheet | Sharp Corporation

Features ¡pact resin full-mold package ¡Low power-loss (Dropout voltage : MAX. 0.5V) ¡ Overheat shut-down function (keep shut-down output until power-on again) ¡Variable output voltage (Setting range : 1.5 to 30V) ¡Overcurrent protection type ¡ High-precision output type (Reference voltage precision : ±2.0%) s Outline Dimensions 10.2MAX 3.6±0.2 (Unit : mm) 4.5±0.2 2.8±0.2 7.4±0.2 29.1MAX 4-1.4 13.5MIN +0.3 -0 4-0.6 +0.2 -0.1 s Applications ¡Series power supply for TVs and VCRs ¡Switching power supply 1 q 2 q 3 q 4 q 3-(2.54) (0.5) Internal connection diagram 1 Specific IC 4 3 2 1 DC input (VIN) 2 DC output (VO) 3 GND 4 Output voltage minute adjustment terminal (VADJ) s Absolute Maximum Ratings Parameter - 1 - 1 (Ta=25˚C) Symbol VIN VADJ IO PD1 PD2 Tj Topr Tatg Tsol Rating 35 7 1 1.25 12.5 150 -20 to +80 -40 to +150 260 Unit V V A W W ˚C ˚C ˚C ˚C - 2 - 3 - 1 - 2 - 3 Input voltage Output adjustment terminal voltage Output current Power dissipation (No heat sink) Power dissipation (With infinite heat sink) Junction temperature Operating temperature Storage temperature Soldering temperature All are open except GND and applicable terminals. Overheat shut-down function operates at Tj>=110˚C. For 10s - Please refer to the chapter“ Handling Precautions ”. “ In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ” 4.8MAX 15.6±0.5 φ3.2±0.1 (1.5) Low Power-Loss Voltage Regulators s Electrical Characteristics Parameter Input voltage Output voltage Load regulation Line regulation Ripple rejection Reference voltage Temperature coefficient of reference voltage Dropout voltage Quiescent current Overheat shut-down temperature - 4 (Unless otherwise specified, condition shall be VIN=15V, Vo=10V,...