TRACOPOWER Switching Regulator, Through Hole, 1.8V dc Output Voltage, 4.6 → 36V dc Input Voltage, 1A Output
- RS Stock No.:
- 161-9891
- Mfr. Part No.:
- TSR 1-2418SM
- Manufacturer:
- TRACOPOWER
- RS Stock No.:
- 161-9891
- Mfr. Part No.:
- TSR 1-2418SM
- Manufacturer:
- TRACOPOWER
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
Traco 1A Step-Down Switching Regulator TSR-1SM Series
The Tracopower TSR-1SM series of step-down switching regulators have a high efficiency up to 96%, which allows full load operation up to +65°C ambient temperature without the need of any heat transmission layer. The TSR-1SM switching regulators provide other significant features over linear regulators, i.e. better output voltage accuracy (±2 %) and lower standby current of 1 A. The high efficiency and low standby power consumption makes these regulators an ideal solution for many battery powered applications.
SMD-package
Up to 96% efficiency
No thermal layer required
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
Up to 96% efficiency
No thermal layer required
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
Standards
UL/cUL 60950-1, IEC/EN 60950-1
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
---|---|
Output Voltage | 1.8V dc |
Output Current | 1A |
Input Voltage | 4.6 → 36V dc |
Mounting Type | Through Hole |
Number of Outputs | 1 |
Package | TO-220 |
Efficiency | 69% @ Vin max, 82% @ Vin min |
Ripple And Noise | 50 (1.2 to 6.5 VDC Models) mV, 75 (9 to 15 VDC Models) mV |
Minimum Temperature | -40°C |
Maximum Temperature | +85°C |
Line Regulation | 0.2% |
MTBF | >5350000h |
Weight | 1.9g |
Width | 10.2mm |
Depth | 7.6mm |
Length | 11.7mm |
Load Regulation | 0.6% |