Texas Instruments LM20343MH/NOPB
$ 3.761
Production
Inventory History
3 month trend: -0.62%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM20343MH/NOPB.
Evaluation Kit
Reference Designs
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Descriptions
Descriptions of Texas Instruments LM20343MH/NOPB provided by its distributors.
LM20343 36V, 3A Adjustable Frequency Synchronous Buck Regulator | IC REG BUCK ADJ 3A 20HTSSOP
Buck Yes 250KHz~1MHz Adjustable 1 28.8V 800mV 36V 4.5V HTSSOP-20 6.5mm*4.4mm*900¦Ìm
Switching Regulator/Controller, Current-mode, 825kHz Switching Freq-Max, PDSO20
4.5-36V, 3A Current Mode Synchronous Buck egulator with Adjustable Frequency 20-HTSSOP -40 to 125
Conv DC-DC Single Step Down 4.5V to 36V 20-Pin TSSOP EP Rail
Switching Regulator IC; Voltage Regulator Type:Buck Switching; Input Voltage Primary Max:36V; Output Voltage Max:32V; Output Current Max:3A; Switching Frequency Max:0.825MHz; Supply Voltage Min:4.5V; Supply Voltage Max:36V ;RoHS Compliant: Yes
IC, SYNC BUCK REGULATOR, 20-ETSSOP; Prim; IC, SYNC BUCK REGULATOR, 20-ETSSOP; Primary Input Voltage:36V; No. of Outputs:1; Output Voltage:32V; Output Current:3A; No. of Pins:20; Operating Temperature Range:-40°C to +125°C; MSL:MSL 1 - Unlimited; Input Voltage Primary Max:36V
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.
Inventory History
3 month trend: -0.62%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTSSOP
Contact PlatingTin
MountSurface Mount
Number of Pins20
Technical
Efficiency94 %
Max Input Voltage36 V
Max Operating Temperature125 °C
Max Output Current3 A
Max Output Voltage32 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage800 mV
Number of Channels1
Number of Outputs1
Operating Supply Voltage36 V
Output Current3 A
Output TypeAdjustable
Quiescent Current2.3 mA
Schedule B8542390000
Synchronous RectifierYes
TopologyBuck
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements