TRACOPOWER Switching Regulator, Surface, ±15 V dc Output Voltage, 1 A Output Current, 1 Outputs

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包裝方式：
RS庫存編號:
755-3457
Distrelec 貨號:
169-54-731
製造零件編號:
TSRN 1-24150SM
製造商:
TRACOPOWER
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品牌

TRACOPOWER

Output Voltage 1

±15 V dc

Product Type

Switching Regulator

Output Current

1A

Mount Type

Surface

Number of Outputs

1

Efficiency

92.5%

Ripple and Noise

75mV Pk-Pk

Maximum Operating Temperature

85°C

Minimum Operating Temperature

-40°C

Series

TSRN-1

Package Type

Surface Mount

Line Regulation

±0.2 %

Depth

7.2mm

Length

15.2mm

Weight

1.7kg

Standards/Approvals

RoHS

Width

7.2 mm

Maximum Input Voltage

42V dc

Minimum Input Voltage

7V

Load Regulation

±0.6 %

MTBF

6000000h

COO (Country of Origin):
TW

Traco 1A SMD Step Down Switching Regulator - TSRN-1SM Series


TSRN-1SM series step-down switching regulators with a wide input voltage range of up to 42 Vdc and a high efficiency of up to 95% which allows full load operation without the need for a heatsink or forced Air cooling. These TSRN-1SM series 1A step-down switching regulators are suitable for positive and negative output circuits (see table for additional data) and have trim input for output voltage adjustment. A low standby power consumption and high efficiency makes these switching regulators Ideal for use in energy saving applications.

Compact SMD package

Input voltage range up to 42 VDC

Built in filter capacitors

No heat-sink required

Adjustable output voltage

Low standby current: Positive output circuit: 1.5 mA for stock number 755-3447, 4 mA for all other models. Negative output circuit: -3.3 / -5.5 V models: 3 mA, -9.0 / -12 V models: 7 mA and 10 mA for stock number 755-3457

Excellent line and load regulation

Over-temperature and short circuit protection

Remote On/Off input

Moisture sensitivity level (MSL) 1

Note

MTBF: MIL-HDBK-217F @ +25°C
Derating: 1.7 %/K above +55°C (positive circuit)
Derating: 2.5 %/K above +65°C (negative circuit)
For input voltage higher than 36 Vdc an input capacitor 22 μF/ 50 V is required
Load regulation is shown at 0-100 %, for 10-90% the load regulation would be 0.3 %

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