Texas Instruments LM2574N-5.0
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments LM2574N-5.0.
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Descriptions
Descriptions of Texas Instruments LM2574N-5.0 provided by its distributors.
Switching Regulator, Voltage-mode, 1.8A, 63kHz Switching Freq-Max, BIPolar, PDIP8
SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator 8-PDIP -40 to 125
LM2574 Tube Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 5V 7.62mm 500mA 52kHz
Voltage Regulator IC; Voltage Regulator Type:Buck Switching; Input Voltage Primary Max:40V; Output Voltage Max:5V; Output Current Max:500mA; Voltage Tolerance ±:0.04%; Supply Voltage Min:4.75V; Supply Voltage Max:40V ;RoHS Compliant: No
SWITCHING REG, 0.5A 5.0V, 2574, DIP8; Primary Input Voltage:12V; No. of Outputs:1; Output Voltage:5V; Output Current:500mA; Voltage Regulator Case Style:DIP; No. of Pins:8; Operating Temperature Range:-40°C to +125°C; SVHC:No SVHC (19-Dec-2011); Accuracy %:4%; Base Number:2574; Frequency:52kHz; IC Generic Number:2574; Input Voltage Max:40V; Input Voltage Min:7V; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Output Current Max:0.5A; Output Voltage Max:5V; Package / Case:DIP; Power Supply IC Type:Step-down switching regulator; Supply Voltage Max:40V; Supply Voltage Min:4V; Switch Output Current Isw Max:500mA; Termination Type:Through Hole; Voltage Regulator Type:Step Down (Buck)
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Technical Specifications
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins8
Technical
Efficiency77 %
Frequency52 kHz
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current500 mA
Max Output Voltage5 V
Max Supply Voltage40 V
Min Input Voltage4 V
Min Operating Temperature-40 °C
Min Output Voltage5 V
Min Supply Voltage4 V
Nominal Output Voltage5 V
Number of Outputs1
Output ConfigurationPositive
Output Current500 mA
Output TypeFixed
Output Voltage5 V
PackagingCut Tape
Quiescent Current5 mA
Switching Frequency52 kHz
Synchronous RectifierNo
TerminationThrough Hole
TopologyBuck
Datasheets & Documents
Download datasheets and manufacturer documentation for Texas Instruments LM2574N-5.0.
Compliance
Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements