Texas Instruments LM3489MM
$ 1.208
Production
Price and Stock
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Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -55.56%
CAD Models
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Alternate Parts
0 parts available
CAD Models
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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 LM3489MM.
Evaluation Kit
Reference Designs
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Descriptions
Descriptions of Texas Instruments LM3489MM provided by its distributors.
IC REG CTRLR BUCK 8VSSOP Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP
BUCK No Up~1MHz Adjustable 2 5V 620mV 35V 1V VSSOP-8 SMD mount，glue mount 1.1mm(height)
Hysteretic PFET Buck Controller with Enable Pin 8-VSSOP -40 to 125
DC DC Cntrlr Single-OUT Buck 4.5V to 35V Input 8-Pin MSOP T/R
Switching Controller, Current-mode, 4A, 1400kHz Switching Freq-Max, BICMOS, PDSO8
BUCK CONTROLLER, PFET, SMD, MSOP8; Primary Input Voltage:35V; No. of Outputs:1; Output Voltage:35V; Output Current:4A; Voltage Regulator Case Style:MSOP; No. of Pins:8; Operating Temperature Range:-40°C to +125°C; SVHC:No SVHC (19-Dec-2011); Adjustable Output Voltage Max:35V; Adjustable Output Voltage Min:1.239V; Base Number:3489; Frequency:1MHz; Input Voltage Max:45V; Input Voltage Min:3.5V; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Output Voltage Max:35V; Package / Case:MSOP; Supply Voltage Max:35V; Supply Voltage Min:4.5V; Termination Type:SMD; Voltage Regulator Type: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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -55.56%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageVSSOP
MountSurface Mount
Number of Pins8
Technical
Clock SyncNo
Duty Cycle100 %
Frequency1 MHz
Max Duty Cycle100 %
Max Frequency1 MHz
Max Input Voltage35 V
Max Operating Temperature125 °C
Max Output Voltage35 V
Max Supply Voltage35 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage1.239 V
Min Supply Voltage4.5 V
Number of Channels1
Number of Output Phases1
Number of Outputs1
Output ConfigurationPositive
Output Current4 A
Output Voltage35 V
PackagingCut Tape
Quiescent Current280 µA
Schedule B8542390000
Switching Frequency1 MHz
Synchronous RectifierNo
TerminationSMD/SMT
TopologyBuck
Dimensions
Height0 m
Length3 mm
Thickness970 µm
Width3 mm
Compliance
Environmental Classification
Lead FreeContains Lead
REACH SVHCNo
RoHSNon-Compliant
Compliance Statements