Texas Instruments LM3481MM/NOPB

2.97V to 48V High-Efficiency Controller for Boost, SEPIC and Flyback 10-VSSOP -40 to 125
Production
In Stock

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageVSSOP
Contact PlatingTin
MountSurface Mount
Number of Pins10
Technical
Duty Cycle85 %
Max Duty Cycle85 %
Max Frequency1 MHz
Max Input Voltage48 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1 A
Max Supply Voltage48 V
Min Input Voltage2.97 V
Min Operating Temperature-40 °C
Min Output Voltage1.275 V
Min Supply Voltage2.97 V
Nominal Supply Current3.7 mA
Number of Outputs1
Output Current1 A
Output Voltage41 V
PackagingTape & Reel (TR)
Quiescent Current3.7 mA
Schedule B8542390000
Switching Frequency1 MHz
TopologyBoost, Flyback, SEPIC
Dimensions
Height1.07 mm
Length3 mm
Thickness1.02 mm
Width3 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM3481MM/NOPB.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet38 pages9 years ago
Datasheet33 pages9 years ago
Datasheet23 pages12 years ago
Technical Drawing2 pages20 years ago
Farnell
Datasheet40 pages6 years ago
element14 APAC
Datasheet38 pages9 years ago
element14
Datasheet24 pages12 years ago
Datasheet22 pages13 years ago
Datasheet22 pages16 years ago
Upverter
Datasheet41 pages2 years ago
Future Electronics
Datasheet38 pages8 years ago
Newark
Datasheet30 pages10 years ago

Inventory History

3 month trend:
Restocked

Supply Chain

Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)

Related Parts

Descriptions

Descriptions of Texas Instruments LM3481MM/NOPB provided by its distributors.

2.97V to 48V High-Efficiency Controller for Boost, SEPIC and Flyback 10-VSSOP -40 to 125
Switching Regulator/Controller, Current-mode, 550kHz Switching Freq-Max, PDSO10
DC/DC Cntrlr Single-OUT Step Up 1A 1000kHz 10-Pin VSSOP T/R / IC REG CTRLR MULT TOP 10MSOP
1MHz 2.97V~48V 1A Buck-boost type 1 MSOP-10 DC-DC Controllers ROHS
Switching Regulator IC; Voltage Regulator Type:Boost Switching; Input Voltage Primary Max:48V; Switching Frequency Max:1MHz; Supply Voltage Min:2.97V; Supply Voltage Max:48V; Termination Type:SMD; Package/Case:10-SOIC ;RoHS Compliant: Yes
N-CHANNEL CONTROLLER, MSOP-10; Supply Vo; N-CHANNEL CONTROLLER, MSOP-10; Supply Voltage Min: 2.97V; Supply Voltage Max: 48V; No. of Outputs: 1 Output; Duty Cycle (%): 85%; Controller IC Case Style: MSOP; No. of Pins: 10Pins; Switching Frequency: 1MHz; Topology: Boost, Flyback, SEPIC

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 INS
  • TEXAS INSTRUMENTS INC
  • 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
  • TEXAS INTRUMENT
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • LM3481MM/NOPB .
  • LM3481MM/NOPB.
  • LM3481MMNOPB

Technical Specifications

Physical
Case/PackageVSSOP
Contact PlatingTin
MountSurface Mount
Number of Pins10
Technical
Duty Cycle85 %
Max Duty Cycle85 %
Max Frequency1 MHz
Max Input Voltage48 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1 A
Max Supply Voltage48 V
Min Input Voltage2.97 V
Min Operating Temperature-40 °C
Min Output Voltage1.275 V
Min Supply Voltage2.97 V
Nominal Supply Current3.7 mA
Number of Outputs1
Output Current1 A
Output Voltage41 V
PackagingTape & Reel (TR)
Quiescent Current3.7 mA
Schedule B8542390000
Switching Frequency1 MHz
TopologyBoost, Flyback, SEPIC
Dimensions
Height1.07 mm
Length3 mm
Thickness1.02 mm
Width3 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments LM3481MM/NOPB.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet38 pages9 years ago
Datasheet33 pages9 years ago
Datasheet23 pages12 years ago
Technical Drawing2 pages20 years ago
Farnell
Datasheet40 pages6 years ago
element14 APAC
Datasheet38 pages9 years ago
element14
Datasheet24 pages12 years ago
Datasheet22 pages13 years ago
Datasheet22 pages16 years ago
Upverter
Datasheet41 pages2 years ago
Future Electronics
Datasheet38 pages8 years ago
Newark
Datasheet30 pages10 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements
Conflict Mineral Statement2 pages11 years ago
Reach Statement7 pages10 years ago