TRACO POWER Switching Regulator, Through Hole, 9V dc Output Voltage, -1 A Output Current

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RS Stock No.:
166-6135
Mfr. Part No.:
TSN 1-2490
Manufacturer:
TRACO POWER
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Brand

TRACO POWER

Output Voltage 1

9V dc

Product Type

Switching Regulator

Output Current

-1A

Mount Type

Through Hole

Number of Outputs

1

Efficiency

92%

Ripple and Noise

50mV Pk-Pk

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Number of Pins

3

Series

TSN-1

Line Regulation

1 %

Depth

16.5mm

Weight

3.1g

Standards/Approvals

REACH, RoHS

Length

11.7mm

Width

7.5mm

Maximum Input Voltage

32V dc

Load Regulation

0.6 %

Minimum Input Voltage

-12V

MTBF

8475000h

COO (Country of Origin):
TW

Traco 1A Step Down Switching Regulator - TSN-1 Series


The Traco Power TSN 1 Series of step down switching regulators are a replacement for inefficient 79xx linear regulators. This series of DC/DC converters feature a high efficiency up to 96%, which 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 TSN 1 series of switching regulators also features over linear regulators, lower standby current and no requirement of external capacitors. The TSN 1 DC/DC converters are ideal in applications for energy sensitive applications.

Non-isolated converter for negative output

Small size and low profile

Pin compatible with LM79xx linear regulators

No heatsink required

High efficiency up to 96%

Operation temperature range –40°C to +85°C

Protection against overload, short circuit and over-temperature

Fixed switching frequency

Wide input range up to -32 Vdc

Excellent line / load regulation

Low standby current ∼ 2 mA

3-year product warranty

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