STR Series
Switching Regulator
0.5 Amp
xxx Series• Regulated Single Output
• Wide Input Range • Compact SMD Package • ...
STR Series
Switching Regulator
0.5 Amp
xxx Series Regulated Single Output
Wide Input Range Compact SMD Package Operating Temperature -40 °C to +100 °C Remote On/Off Very High Efficiency up to 97% Output
Voltage Trim Tape & Reel Package Available 3 Year Warranty
Models & Ratings
Input
voltage
4.75 - 32V
6.5 - 32V 8 - 32V 11 - 32V 15 - 32V 18 - 32V
Output
voltage
1.5V 1.8 V 2.5 V 3.3 V 5.0 V 6.5 V 9.0 V 12.0 V 15.0 V
Trim range
1.4 - 2.5V 1.5 - 3.0V 1.5 - 3.0V 3.0 - 5.5V 3.0 - 8.0V 3.3 - 11.0V 4.5 - 12.6V 4.5 - 13.5V 4.5 - 15.5V
Dimensions:
STR05: 0.60 x 0.49 x 0.36” (15.30 x 12.35 x 9.24 mm)
Output current
Maximum capacitive load
500 mA
220 µF
Efficiency
@min input
@max input
73%
63%
82%
71%
87%
77%
91%
81%
94%
86%
95%
88%
96%
92%
97%
94%
97%
95%
Model number
STR05S1V5 STR05S1V8 STR05S2V5 STR05S3V3 STR05S05 STR05S6V5 STR05S09 STR05S12 STR05S15
Mechanical Details
0.10 (2.57)
0.60 (15.3)
0.10x4 (2.54x4)
10 9 8 7 6
TOP View
1 23 45
0.05 (1.30)
0.38 (9.6) 0.49 (12.35)
0.35 (8.8) 0.36 (9.24)
0.02 (0.55)
0.02 (0.44)
Notes 1. All dimensions are in inches (mm) 2. Weight: 0.004 lbs (1.7 g) approx.
1
Connecting Pin Pattern
0.40 (10.16)
0.08 (2.1)
0
0.46 (11.7) 0.38 (9.6) 0.54 (13.8)
0.10 (2.54)
0.05 (1.2)
S SEATING PLANE
0~4 0.1 S
3. Tolerance: X.XX±0.01 (X.X±0.25) X.XXX±0.005 (X.XX±0.13)
4. Pin Tolerance: ±0.002 (±0.05)
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Pin
1 2 3 4 5 6 7 8 9 10
Pin Connections
Function +Vin +Vin GND +Vout +Vout Vadj....
