Texas Instruments LM5574MT
Production
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Supply Chain
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 2 years ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM5574MT.
Evaluation Kit
Reference Designs
Descriptions
Descriptions of Texas Instruments LM5574MT provided by its distributors.
75V, 0.5A Step-Down Switching Regulator 16-TSSOP -40 to 125
Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 6V to 75V 16-Pin TSSOP Rail
Buck No 50KHz~500KHz Adjustable 1 70V 1.225V 75V 6V TSSOP-16 1.05mm
SIMPLE SWITCHER 75 VOLT, 0.5 AMP STEP-DOWN SWITCHING REGULATOR Switching Regulator, Current-mode, 0.5A, 545kHz Switching Freq-Max, PDSO16
V REG, BUCK, 75V, 0.5A, POWERWISE; Primary Input Voltage:75V; No. of Outputs:1; Output Voltage:1.225V; Output Current:500mA; Voltage Regulator Case Style:TSSOP; No. of Pins:16; Operating Temperature Range:-40°C to +125°C; SVHC:No SVHC (19-Dec-2011); Accuracy %:1.5%; Adjustable Output Voltage Max:70V; Adjustable Output Voltage Min:1.225V; Base Number:5574; Frequency:500kHz; Input Voltage Max:75V; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Output Current Max:0.5A; Output Voltage Max:70V; Package / Case:TSSOP; Supply Voltage Max:75V; Supply Voltage Min:6V; Switch Output Current Isw Max:500mA; Termination Type:SMD; Voltage Regulator Type:Switching
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/PackageTSSOP
MountSurface Mount
Number of Pins16
Technical
Efficiency85 %
Frequency500 kHz
Max Input Voltage75 V
Max Operating Temperature125 °C
Max Output Current500 mA
Max Output Voltage70 V
Max Supply Voltage75 V
Min Input Voltage6 V
Min Operating Temperature-40 °C
Min Output Voltage1.225 V
Min Supply Voltage6 V
Number of Outputs1
Output Current500 mA
Output TypeAdjustable
Output Voltage70 V
PackagingCut Tape
Quiescent Current1 mA
Switching Frequency500 kHz
Synchronous RectifierNo
TerminationSMD/SMT
TopologyBuck
Dimensions
Height1.2 mm
Length5 mm
Thickness1 mm
Width4.4 mm
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements