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Texas Instruments LM53635 | Demoboard TIDA-01054

Multi-Rail Power Reference Design for Eliminating EMI Effects in High Performance DAQ Systems

Details

TopologieAbwärtswandler
Eingangsspannung24 V
Ausgang 15 V
IC-RevisionE1

Beschreibung

The TIDA-01054 reference design helps eliminate the performance degrading effects of EMI on Data Acquisition (DAQ) systems greater than 16 bits with the help of the LM53635 buck converter. The buck converter enables the designer to place power solutions close to the signal path without the unwanted noise degradation of EMI while saving board space. This design allows for a system SNR performance of 100.13 dB using a 20-bit, 1-MSPS SAR ADC, which almost matches the 100.14 dB SNR performances when using external power sources.

Eigenschaften

Remark: BOM & user guide PDF is added with main pdf.

FeaturesPower design minimizing DC to DC EMI impact on system performanceTwo 20-bit SAR ADC channelsModular front-end reference design for high channel count systems that can be repeatedUp to +/-4V input signal (8Vpp differential).

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
Pins
PCB/Kabel/Panel
Modularity
Typ
Wire Section
L(µH)
IR(A)
ISAT(A)
fres(MHz)
Montageart
Muster
WE-TPC SMT-Speicherdrossel, 2, –
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Pins
Induktivität6.8 µH
Nennstrom1.1 A
Sättigungsstrom1.3 A
Eigenresonanzfrequenz59 MHz
MontageartSMT 
WR-TBL Series 213 - 5.00 mm Horiz.l Entry Modular, 2, Käfigzugklemme
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Pins
PCB/Kabel/PanelPCB 
ModularityJa 
TypHorizontal 
Wire Section 26 to 16 (AWG) 0.5 to 1.5 (mm²)
Nennstrom10 A
MontageartTHT