TRACOPOWER Switching Regulator, Surface Mount, ±3.3V dc Output Voltage, 4.6 → 32 V dc, 4.6 → 42 V dc

RS Stock No.:: 755-3447
Mfr. Part No.:: TSRN 1-2433SM
Brand:: TRACOPOWER

TRACOPOWER Switching Regulator, Surface Mount, ±3.3V dc Output Voltage, 4.6 → 32 V dc, 4.6 → 42 V dc

11 In Global stock for delivery within 10 working day(s)

Added

Price (ex. GST) Each

$16.62

(exc. GST)

$18.28

(inc. GST)

Units	Per unit
1 - 2	$16.62
3 - 4	$16.43
5 +	$16.07

RS Stock No.:: 755-3447
Mfr. Part No.:: TSRN 1-2433SM
Brand:: TRACOPOWER

Technical data sheets

Legislation and Compliance

COO (Country of Origin):: TW

Product Details

Traco Power Switching Regulator, SMD-10 Format, Level 1 Moisture Sensitivity - TSRN-1SM Series - TSRN 1-2433SM

Efficiently step down direct current with this switching regulator from Traco Power. It's a handy option for turning inputs between 4.6 and 42V DC into ±3.3V DC outputs needed to energise your low-powered machinery. Thanks to an efficiency rating of 88%, you can trust it converts power with minimal waste. A light weight of just 1.7g minimises strain on your setup, while neat dimensions of 15.2 (L) x 9.3 (W) x 7.6mm (D) ensure you can fit this little gadget into busy systems.

Features & Benefits

• Mean time between failures of 14 million hours for dependable long-term performance
• ±0.2% line regulation and ±0.6% load regulation mean you get a consistent power supply
• UL 94-V0-rated housing self-extinguishes within 10 seconds in the event of a fire
• Remote on/off function for convenient long-distance control

Applications

• Industrial automation
• Textile manufacture
• Process control

Does this device perform reliably in harsh industrial conditions?

Yes. This switching regulator gets on with its job in a temperature range between -40°C and +85°C, so it's ideal for use in challenging settings.

Do I need to fit a heatsink with this switching regulator?

As it produces minimal waste heat, it's able to stay cool through natural convection, so there's no need for a heatsink.

Specifications

Attribute	Value
Output Voltage	±3.3V dc
Output Current	1 A, 600 mA
Input Voltage	4.6 → 32 V dc, 4.6 → 42 V dc
Mounting Type	Surface Mount
Number of Outputs	1
Package	SMD
Efficiency	77%, 80%
Ripple And Noise	50mV Pk-Pk
Maximum Temperature	+85°C
Minimum Temperature	-40°C
Series	TSRN 1SM
Line Regulation	±0.2%
Depth	7.2mm
Protection Features	Continuous Short Circuit Protection
Weight	1.7kg
Maximum Input Current	3mA
Load Regulation	±0.6%
MTBF	6000000h
Length	15.2mm
Width	9.3mm
Special Features	3-Years Warranty
Switching Frequency Range	580kHz
Output Voltage Adjustment Range	1.5 → 5.5V dc