| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
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The TSRN 1-24150SM is a non-isolated step-down switching regulator from Traco Power's TSRN 1SM series. It delivers a regulated 15V output at up to 1A (15W) from a wide input voltage range of 16.5V to 42V (24V nominal). With a typical efficiency of 96%, it offers excellent power conversion with minimal heat generation.
Key electrical specifications include an adjustable output voltage range of 4.5V to 15.5V via an external trim resistor, low ripple and noise of 75 mVp-p, and tight line/load regulation of 0.2% and 0.6% respectively. The converter features remote on/off control, over-temperature protection, and short-circuit protection. It requires no minimum load and has a low standby current of 4 mA.
The TSRN 1-24150SM is housed in a compact 10-SMD module (6 leads) with dimensions 15.2mm x 9.3mm x 7.4mm, suitable for surface mount assembly. It operates over a temperature range of -40°C to +85°C, with derating required above +55°C. This makes it ideal for space-constrained applications requiring efficient power conversion.
This converter is an ideal replacement for inefficient linear regulators, offering higher efficiency and lower standby power consumption. It is suitable for both positive and negative output circuits, making it versatile for various point-of-load applications in industrial, embedded, and energy-sensitive systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $13.92 | $13.92 |
| 5+ | $13.41 | $13.41 |
| 10+ | $13.19 | $13.19 |
| 30+ | $12.85 | $12.85 |
| 50+ | $12.70 | $12.70 |
| 100+ | $12.49 | $12.49 |
| 250+ | $12.22 | $12.22 |
| 500+ | $12.02 | $12.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 16.5V to 42V, with a nominal voltage of 24V.
The nominal output voltage is 15V, adjustable from 4.5V to 15.5V via an external trim resistor.
The maximum output current is 1A.
Typical efficiency is 96%.
The operating temperature range is -40°C to +85°C, with derating required above +55°C.
It is available in a 10-SMD Module, 6 Leads package for surface mount mounting.
It is listed as RoHS3 Compliant.