TRACOPOWER Through Hole Switching Regulator, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 1A Output Current

  • RS Stock No. 124-7657
  • Mfr. Part No. TSR 1-2450
  • Brand TRACOPOWER
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Step-Down Switching Regulator TSR 1 Series

The Tracopower TSR-1 series of step-down switching regulators are great replacement for linear regulators as they solve many power supply problems. These DC to DC converters are up to 96% more efficient with built-in capacitors and short circuit protection. Allowing full load operation up to +60°C ambient temperature without the need of any heat sink or forced cooling. The TSR-1 switching regulators provide other significant features over linear regulators. Providing better output accuracy (±2%), lower standby current of 2 mA and no requirement of external capacitors. The high efficiency and low standby power consumption makes these regulators an ideal solution for many battery powered applications.

Features & Benefits

Up to 96% efficiency
No heat-sink required
Pin compatible with LMxx linear regulators
SIP-package fits existing TO-220 footprint
Built in filter capacitors
Operation temperature range –40°C to +85°C
Short circuit protection
Wide input operating range
Excellent line / load regulation
Low standby current

Specifications
Attribute Value
Input Voltage 6.5 → 36V dc
Output Voltage 5V dc
Number of Outputs 1
Output Current 1A
Power Rating 5W
Mounting Type Through Hole
Package SIP 3
Minimum Temperature -40°C
Maximum Temperature +85°C
Efficiency 93 → 84%
MTBF 5350000h
Load Regulation ±0.4%
Line Regulation ±0.2%
Ripple And Noise 50mV Pk-Pk
Weight 1.9g
Series TSR 1
Depth 10.2mm
Length 11.7mm
Width 7.6mm
6 In stock for FREE next working day delivery
Price 1 Tube of 10
£ 43.89
(exc. VAT)
£ 52.67
(inc. VAT)
Tube(s)
Per Tube
Per unit*
1 - 4
£43.89
£4.389
5 - 9
£41.81
£4.181
10 - 24
£40.37
£4.037
25 - 49
£39.06
£3.906
50 +
£37.31
£3.731
*price indicative
Related Products
TSRN-1 Series 1A step-down switching regulators with a ...
Description:
TSRN-1 Series 1A 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-1 Series 1A step-down switching regulators are suitable for ...
TSRN-1SM series step-down switching regulators with a wide ...
Description:
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 ...
R1Z series 1W single output, SMD, regulated DC-DC ...
Description:
R1Z series 1W single output, SMD, regulated DC-DC converters designed for isolating or converting DC power rails where an SMD format with regulated output is required. Miniature design RegulatedUL94V-0 package material High temperature operation Toroidal Magnetics No load power consumption: 217mW typically.
New and advanced ultra-compact range of SIP packaged ...
Description:
New and advanced ultra-compact range of SIP packaged step down regulators from Tracopower. The TSR 2 series offers a direct drop-in upgrade to the antiquated LMxx series. Boasting up to 96% efficiency without the need for extra heat dissipation such as a heat sink.Another main benefit of the TSR 2 ...