www.DataSheet4U.com
PQ1KAxx3MZPH Series
PQ1KAxx3MZPH Series
Compact Surface Mount Type Low Power-Loss Voltage Regulato...
www.DataSheet4U.com
PQ1KAxx3MZPH Series
PQ1KAxx3MZPH Series
Compact Surface Mount Type Low Power-Loss
Voltage Regulators
Features
1.Compact surface mount package (3.4×2.2×1.2mm) 2.Output current : MAX.300mA 3.Built-in ON/OFF control function 4.Built-in overcurrent, overheat protection functions 5.Use of ceramic capacitor is possible as output smooth capacitor 6.RoHS directive compliant
■ Outline Dimensions
(Unit : mm)
6 5 4
KA33
Lot No.(OLD DIN standard)
1 2 3
0.32±0.1×6
(0.95) (0.95)
0~0.1 1.2±0.2 0.15±0.1 (0.3)
3.8MAX (3.4)
1.4 MAX
2.2±0.2
1.CD-ROM drives 2.DVD-ROM drives
Internal connection diagram
0.2 MIN 0.2 MIN
3.3±0.3
( ) : Typical dimensions
Product mass:(0.025g)
6
Model Line-up
Output
Voltage (TYP.)
1.5V 1.8V 2.5V 3.0V 3.3V 5.0V 9.0V
1
2
Specific IC
5
Model No.
PQ1KA153MZPH PQ1KA183MZPH PQ1KA253MZPH PQ1KA303MZPH PQ1KA333MZPH PQ1KA503MZPH PQ1KA903MZPH
3
4
1 3 4
6
2 5
DC input(VIN) GND ON/OFF control terminal (VC) Noise reduction (Nr) DC output (VO)
Lead finish:Lead-free solder plating (Composition: Sn2Cu)
Absolute Maximum Ratings
(Ta=25°C) Parameter
*1
Symbol
VIN
VC IO PD Tj Topr Tstg Tsol
Rating
15 15 300 400 150
Unit
V V mA mW °C °C °C °C
Input
voltage control
voltage Output current
*1 Output *2 *3
Power dissipation Junction temperature Operating temperature Storage temperature Soldering temperature
-40 to +85
-55 to +150 270(10s)
*1 All are open except GND and applicable terminals. *2 At surface-mounted condition *3 Overheat prote...