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LM2585T-ADJ/NOPB
DC-DC Switching Boost, Flyback Regulator, Adjustable, 4V-40Vin, 1.23V-60Vout, 3Aout, TO-220-5
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No Longer Stocked
Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoLM2585T-ADJ/NOPB
Order Code3121500
Output TypeAdjustable
No. of Outputs1Outputs
TopologyFlyback
Input Voltage Min4V
Input Voltage Max40V
Max Output Current4A
Output Current4A
IC Case / PackageTO-220
No. of Pins5Pins
IC MountingThrough Hole
Output Voltage - Nom-
Output Voltage Min4V
Output Voltage Max40V
Switching Frequency Typ100kHz
Efficiency93%
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
MSL-
SVHCNo SVHC (27-Jun-2018)
DC / DC Converter IC CaseTO-220
Automotive Qualification Standard-
Switching Frequency100kHz
Product Overview
The LM2585T-ADJ/NOPB regulator is monolithic integrated circuits specifically designedfor flyback, step-up (boost), and forward converter applications.
- Requires few external components
- Family of standard inductors and transformers
- NPN Output Switches 3A, Can Stand Off 65V
- Wide Input Voltage Range: 4V to 40V
- Current-mode Operation for Improved Transient Response, Line Regulation, and Current Limit
- 100kHz Switching Frequency
- Internal soft start function reduces In-rush current during Start up
- Output Transistor Protected by Current Limit, Undervoltage Lockout, and Thermal Shutdown
- System Output Voltage Tolerance of ±4% Maximum Over Line and Load Conditions
Technical Specifications
Output Type
Adjustable
Topology
Flyback
Input Voltage Max
40V
Output Current
4A
No. of Pins
5Pins
Output Voltage - Nom
-
Output Voltage Max
40V
Efficiency
93%
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (27-Jun-2018)
Automotive Qualification Standard
-
No. of Outputs
1Outputs
Input Voltage Min
4V
Max Output Current
4A
IC Case / Package
TO-220
IC Mounting
Through Hole
Output Voltage Min
4V
Switching Frequency Typ
100kHz
Operating Temperature Min
-40°C
Product Range
-
MSL
-
DC / DC Converter IC Case
TO-220
Switching Frequency
100kHz
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Tariff No:85423990
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (27-Jun-2018)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.002041