TSRN-1 DC/DC Converter - Traco Power

Traco Power TSRN-1 The new TSRN-1 series step-down switching regulators are drop-in replacement for inefficient 78xx linear regulators. A high efficiency up to 95 % allows full load operation up to +70°C (+85°C with derating) ambient temperature without the need of any heat-sink or forced air cooling.

The TSRN-1 switching regulators provide other significant features over linear regulators, i.e. better output accuracy (±2 %), lower standby current of ~2 mA and no requirement of external capacitors. They are suitable for positive or negative output circuits. The high efficiency and low standby power consumption make these regulators an ideal solution for energy sensitive applications.

TSRN1-2415

TSRN 1-2415 Switching Regulator, 1A SIP Package, Input 4.6-42VDC, Output 1.5VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
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Price: $10.25

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TSRN1-2418

TSRN 1-2418 Switching Regulator, 1A SIP Package, Input 4.6-42VDC, Output 1.8VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
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Price: $10.25

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TSRN1-2425

TSRN 1-2425 Switching Regulator, 1A SIP Package, Input 4.6-42VDC, Output 2.5VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
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Price: $10.25

Quantity:

TSRN1-2433

TSRN 1-2433 Switching Regulator, 1A SIP Package, Input 4.6-42VDC, Output 3.3VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
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Price: $10.25

Quantity:

TSRN1-2450

TSRN 1-2450 Switching Regulator, 1A SIP Package, Input 6.5-42VDC, Output 5.0VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
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Price: $10.25

Quantity:

TSRN1-2465

TSRN 1-2465 Switching Regulator, 1A SIP Package, Input 8.0-42VDC, Output 6.5VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
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Price: $10.25

Quantity:

TSRN1-2490

TSRN 1-2490 Switching Regulator, 1A SIP Package, Input 10.5-42VDC, Output 9.0VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
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Price: $10.25

Quantity:

TSRN1-24120

TSRN 1-24120 Switching Regulator, 1A SIP Package, Input 13.5-42VDC, Output 12VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
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Price: $10.70

Quantity:

TSRN1-24150

TSRN 1-24150 Switching Regulator, 1A SIP Package, Input 16.5-42VDC, Output 15VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
Download PDF File

Price: $10.70

Quantity:

TSRN1-2415A

TSRN 1-2415A Switching Regulator with Angular Pins, 1A SIP Package, Input 4.6-42VDC, Output 1.5VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
Download PDF File

Price: $10.25

Quantity:

TSRN1-2418A

TSRN 1-2418A Switching Regulator with Angular Pins, 1A SIP Package, Input 4.6-42VDC, Output 1.8VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
Download PDF File

Price: $10.25

Quantity:

TSRN1-2425A

TSRN 1-2425A Switching Regulator with Angular Pins, 1A SIP Package, Input 4.6-42VDC, Output 2.5VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
Download PDF File

Price: $10.25

Quantity:

TSRN1-2433A

TSRN 1-2433A Switching Regulator with Angular Pins, 1A SIP Package, Input 4.6-42VDC, Output 3.3VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
Download PDF File

Price: $10.25

Quantity:

TSRN1-2450A

TSRN 1-2450A Switching Regulator with Angular Pins, 1A SIP Package, Input 6.5-42VDC, Output 5.0VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
Download PDF File

Price: $10.25

Quantity:

TSRN1-2465A

TSRN 1-2465A Switching Regulator with Angular Pins, 1A SIP Package, Input 8.0-42VDC, Output 6.5VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
Download PDF File

Price: $10.25

Quantity:

TSRN1-2490A

TSRN 1-2490A Switching Regulator with Angular Pins, 1A SIP Package, Input 10.5-42VDC, Output 9.0VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
Download PDF File

Price: $10.25

Quantity:

TSRN1-24120A

TSRN 1-24120A Switching Regulator with Angular Pins, 1A SIP Package, Input 13.5-42VDC, Output 12VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
Download PDF File

Price: $10.70

Quantity:

TSRN1-24150A

TSRN 1-24150A Switching Regulator with Angular Pins, 1A SIP Package, Input 16.5-42VDC, Output 15VDC@1000mA - Traco Power

SIP Package fits existing TO-220 footprint. Suitable for Positive and Negative Output Circuit. Pin compatible with LMxx linear regulators. No heat sink required. Operation temperature -40°C to +85°C. High Efficiency up to 85%. 3-year warranty.
Download PDF File

Price: $10.70

Quantity:

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