Industrial Power Solutions - Flipbook - Page 19
PAGE 19
Non-Isolated Step Down DC/DC Converters
(POL) in SMD Package
0.5–30 Amp
Our SMD non-isolated/point of load regulators provide output currents up to 1 Amp with high
efficiency operation. Convection-cooled operation surface mount packaging make these ideal
power solutions for a broad range of applications.
TSR 0.5SM
0.5 Amp
15.3 (0.60)
(0.37)
9.24
0.44 (0.02)
Model
(0.10)
2.57
8
7
6
4
5
9.6 (0.38)
10 9
top view
1
2
3
1.30 (0.05)
0.55 (0.02)
¡ Compact SMD package
¡ Very high efficiency up to 97%
¡ Excellent line/load regulation
¡ Low standby current
¡ Operating temperature range
–40 to 90°C
¡ Over-temperature and short
circuit protection
¡ Remote On/Off input
¡ Adjustable output voltage
¡ Moisture sensitivity level 2 as per
IPC J-STD-033C
¡ 3-year product warranty
Pinout
Pin
1
Function
+Vin
2
+Vin
3
GND
4
+Vout
5
+Vout
6
Trim
7
GND
8
GND
9
GND
10
Remote On/Off
12.35 (0.49)
(0.10)
Input Voltage
Range
TSR 0.5-2415SM
TSR 0.5-2418SM
4.75 – 32 VDC
TSR 0.5-2425SM
TSR 0.5-2433SM
6.5 – 32 VDC
TSR 0.5-2450SM
8 – 32 VDC
TSR 0.5-2465SM
11 – 32 VDC
TSR 0.5-2490SM
TSR 0.5-24120SM 15 – 32 VDC
TSR 0.5-24150SM 18 – 32 VDC
Output
Vnom
Imax
1.5 VDC
1.8 VDC
2.5 VDC
3.3 VDC
5 VDC
6.5 VDC
9 VDC
12 VDC
15 VDC
500 mA
Efficiency
73%
82%
87%
91%
94%
95%
96%
97%
97%
