Product Overview
TSR 1.5-2450E is a TSR 1.5E series non-isolated DC/DC converter (POL). It comes in a compact SIP-3 open frame package and complements our existing POL portfolio with a series focusing strongly on a cost-efficient design while maintaining our quality standards. The effective design allows full load operation up to +85°C ambient temperature without the need for any heat sink or forced cooling. The TSR 1.5E switching regulator provides other significant features over linear regulators, i.e., better output accuracy, lower standby current and no requirement for external capacitors. The TSR 1.5E series offers a broad application range in many environments and is especially suited for high volume projects where the series will help to reduce production cost by delivering not only a highly cost-efficient but also reliable solution.
- Highly cost efficient design
- Pin compatible with TO-220 package 78xx linear regulators
- Operation temperature range -40°C to +85°C without derating
- Short circuit protection, excellent line / load regulation
- 3-year product warranty
- 1500mA max output current
- 7 - 36V DC (24V DC nom) input voltage
- 5V DC nominal output voltage
- 95% (at Vin min.) efficiency
- Temperature coefficient is ±0.02 %/K max
Product details
| Power Supply Applications |
- |
| Output Power Max |
7.5W |
| Output Current Max |
1.5A |
| DC / DC Converter Mounting |
Through Hole |
| Input Voltage DC Max |
36V |
| No. of Outputs |
1 Output |
| Output Voltage Nom |
5V |
| Product Range |
TSR 1.5E Series |
| Input Voltage DC Min |
7V |
| SVHC |
Lead (04-Feb-2026) |
Other details
| Brand |
TRACO POWER |
| Part Number |
TSR 1.5-2450E |
| Quantity |
Each |
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