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LM2594DADJR2G
DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4.5V-40Vin, 1.23V-37Vout, 500mAout, SOIC-8
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| Quantity | Price (ex VAT) |
|---|---|
| 1+ | £1.870 |
| 10+ | £1.340 |
| 50+ | £1.210 |
| 100+ | £1.030 |
| 250+ | £0.965 |
| 500+ | £0.921 |
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£1.87 (ex VAT)
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Product Information
ManufacturerONSEMI
Manufacturer Part NoLM2594DADJR2G
Order Code2318512
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologyBuck (Step Down)
Input Voltage Min4.5V
Input Voltage Max40V
Output Current500mA
Max Output Current500mA
IC Case / PackageSOIC
No. of Pins8Pins
IC MountingSurface Mount
Output Voltage - Nom-
Output Voltage Min1.23V
Output Voltage Max37V
Switching Frequency Typ150kHz
Efficiency80%
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
MSLMSL 1 - Unlimited
SVHCNo SVHC (27-Jun-2024)
DC / DC Converter IC CaseSOIC
Automotive Qualification Standard-
Switching Frequency180kHz
Product Overview
The LM2594DADJR2G is a monolithic Step-Down Switching Regulator ideally suited for easy and convenient design of a step-down switching regulator. The converter is a switch-mode power supply, its efficiency is significantly higher in comparison with popular three-terminal linear regulators, especially with higher input voltages. Self protection features include switch cycle-by-cycle current limit for the output switch, as well as thermal shutdown for complete protection under fault conditions.
- TTL shutdown capability
- Thermal shutdown and current limit protection
- Internal loop compensation
Applications
Industrial, Power Management
Technical Specifications
Output Type
Adjustable
Topology
Buck (Step Down)
Input Voltage Max
40V
Max Output Current
500mA
No. of Pins
8Pins
Output Voltage - Nom
-
Output Voltage Max
37V
Efficiency
80%
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (27-Jun-2024)
Automotive Qualification Standard
-
No. of Outputs
1Outputs
Input Voltage Min
4.5V
Output Current
500mA
IC Case / Package
SOIC
IC Mounting
Surface Mount
Output Voltage Min
1.23V
Switching Frequency Typ
150kHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
DC / DC Converter IC Case
SOIC
Switching Frequency
180kHz
Technical Docs (2)
Associated Products
2 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (27-Jun-2024)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0001
Product traceability