1A Output / Low Power-Loss Voltage Regulators(Built-in Reset Signal Generating Function)
Low Power-Loss Voltage Regulators
PQ05RR12/PQ05RR13
PQ05RR12/13
1A Output, Low Power-Loss Voltage Regulators(Built-in ...
Low Power-Loss
Voltage Regulators
PQ05RR12/PQ05RR13
PQ05RR12/13
1A Output, Low Power-Loss
Voltage Regulators(Built-in Reset Signal Generating Function)
s Features
¡Compact resin full-mold package ¡Low power-loss (Dropout
voltage : MAX. 0.5V) ¡The regulators are provided with reset signal generating function to prevent errors of microcomputer when input
voltage is applied and output
voltage drops. ¡High-precision output type (Output
Voltage precision : ±2.5%) (PQ05RR13)
s Outline Dimensions
10.2MAX 3.6±0.2 4.5±0.2
(Unit : mm)
2.8±0.2 7.4±0.2
29.1MAX
PQ05RR12
4-1.4 13.5MIN 4-0.6
+0.3 -0
s Applications
¡ Series power supply for equipment such as TVs, VCRs and electronic music instruments
+0.2 -0.1
3-(2.54)
(0.5)
1 q 2 q 3 q 4 q
Internal connection diagram
1 Specific IC 4 3 2 1 DC input (VIN) 2 DC output (VO) 3 GND 4 Reset signal output (Vr)
s Absolute Maximum Ratings
Parameter
*1 *1
(Ta=25˚C) Symbol VIN Vr IO Ir PD1 PD2 Tj Topr Tstg Tsol Rating 24 24 1 10 1.5 15 150 -20 to +80 -40 to +150 260 Unit V V A mA W W ˚C ˚C ˚C ˚C
*2
*3 *1 *2 *3
Input
voltage Reset output
voltage Output current Reset 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 protection may operate at 125=
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