PQ3TR5M3BZZ

Low Power-Loss Voltage Regulators PQ3TR5M0AZ Series PQ3TR5M0AZ Series Low Power-Loss Voltage Regulators with Reset Signal Generating Function in Detecting Input Voltage Drop ■ ■ Features Reset signal generating function The reset detection voltage can be custom-ordered in the range of 3.5 to 4.5V ● Low power-loss (Dropout votlage: MAX. 0.5A at IO=0.3A) ● Compact surface mount package (equivalent to SC-63) ● Output voltage precision: ±2% ● Output voltage: 3 to 3.7V (available every 0.1V) ● Built-in overcurrent protection, overheat protection functions ● Both tape-packaged product and sleeve package product are available. (Unit : mm) Outline Dimensions ● ■ 6.6MAX. 2.3±0.5 5.2±0.5 (0.5) Epoxy resin (1.7) 5.5±0.5 3TR5M0A MIN. 9.7MAX. 3 0.5+0.2 –0.1 (0.5) (0.9) 2.5 (0 to 0.25) 4–(1.27) Applications 1 Power supplies for various electronic equipment such as AV or OA equipment ● CD-ROM drives 2 3 4 5 ● 1 3 2 3 Specific IC 4 1 4 2 5 DC input (VIN) ON/OFF control terminal (VO) DC output (VO) Reset voltage (Vr) GND 5 ( ■ Absolute Maximum Ratings Parameter Symbol Rating ❇1 Input voltage VIN 10 ❇1 VC 10 ON/OFF control terminal voltage ❇1 Vr 10 Reset output voltage IO 500 Output current Ir Reset output current 5 ❇2 Power dissipation PD 8 ❇3 Junction temperature Tj 150 Operating temperature Topr −20 to +80 Tstg Storage temperature −40 to +150 Tsol Soldering temperature 260 (10s) ) : Typical dimensions (Ta=25°C) Unit V V V mA mA W ˚C ˚C ˚C ˚C ❇1 All are open except GND and applicable terminals ❇2 PD:With infinite heat sink ❇3 Overheat protection may operate at Tj=125˚C to 150˚C •Please refer to the chapter " Handling Precautions ". Notice 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 device specification sheets before using any SHARP device. Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/ Low Power-Loss Voltage Regulators ■ PQ3TR5M0AZ Series (Unless otherwise specified, VIN=5V, IO=300mA, VC=2.7V, Ta=25˚C) Conditions MIN. TYP. MAX. Unit − 3.234 3.3 V 3.366 IO=5mA to 0.5A 0 0.3 2 % VIN=5 to 7V, IO=5mA 0 0.3 2 % %/˚C IO=5mA, Tj=0 to 125˚C − − ±0.01 − 45 dB 60 Refer to Fig.2 0.5 − − VIN=3.7V, IO=0.3A V 2 − − − V 200 − − µA − V 0.8 − − − − − µA −2 VIN=5V, VC=0.4V − − 500 µA VIN=5V, IO=0A, VC=0.4V − 10 mA − IO=0A 4.116 4.284 V 4.2 IO=5mA, Vr≤0.8V, Rr=10kΩ − 0.8 V − IO=5mA, Ir=5mA 50 200 mV 150 IO=5mA − 1 µA − Vr=5V, Rr=10kΩ Electrical Characteristics Symbol VO RegL RegI TCVO RR VI-O VC (ON) IC (ON) VC (OFF) IC (OFF) Iqs Iq Vri Vrl ∆Vri Irlk Parameter ❇4 Output voltage Load regulation Line regulation Temperature coefficient of output voltage Ripple rejection Dropout voltage ❇5 ON-state voltage for control ON-state current for control OFF-state voltage for control OFF-state current for control Output OFF-state dissipatiion current Quiescent current ❇6 Input detection voltage "L" reset output voltage Hysteresis voltage Reset output leak current ❇4 It is avaiable for every 0.1V (3.0V to 3.7V) ❇5 In case of opening control terminal 2 , output voltage turns off ❇6 It is avaiable for every 0.1V (3.5V to 0.45V) ■ Reset Threshold Voltage Line-up (3.3V Output) Parameter Symbol PQ3TR5M3AZ PQ3TR5M3BZ Vri Reset threshold voltage PQ3TR5M3CZ PQ3TR5M3DZ Conditions MIN. 4.116 4.214 4.312 4.41 Vr