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TI TPS3703A7280DSERQ1

Produttore
TI
Cod. Prod.
TPS3703A7280DSERQ1
Cod. LCSC
C2871553
Imballo
WSON-6(1.5x1.5)
Numero Cliente
Attr. chiave
10ms Manual reset input Active Low 1 WSON-6(1.5x1.5) Supervisors RoHS
Scheda TecnicaTI TPS3703A7280DSERQ1
Conformità RoHS1 documenti disponibili
Esaurito
Avvisami
Minimo: 1Multiplo: 1Unità di vendita: Piece
Aggiungi alla Lista BOM
QtàPr. unit.(Solo per riferimento)Importo totale
1+$ 2.8872$ 2.89
200+$ 1.1178$ 223.56
500+$ 1.0782$ 539.10
1,000+$ 1.0591$ 1059.10
Package Standard3000/Full Reel
Prezzo migliore per quantità maggiore?
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Specifiche del Prodotto

Tutto
TipoDescrizione
CategoriaIntegrated Circuits (ICs)/Power Management (PMIC)/Supervisors
ProduttoreTI
ImballoWSON-6(1.5x1.5)
Reset Timeout10ms
Operating Temperature-40℃~+125℃
output typeOpen-drain
FunctionManual reset input
Reset Active LevelActive Low
ChipTypeVoltage monitor
Threshold Voltage2.8V
Number of Voltages Monitored1
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Descrizione

Traduzione AI

The TPS3703-Q1 is an integrated OV and UV supervisor or reset IC in the industry's smallest 6-pin DSE package. This high-accuracy voltage monitor is ideal for systems with low-voltage power rails and very tight power supply tolerance margins. Low threshold hysteresis prevents false reset signals when the monitored voltage is within the normal operating range. Built-in glitch suppression and noise filtering further eliminate false resets caused by spurious signals.

The TPS3703-Q1 requires no external resistors to set OV and UV reset thresholds, further optimizing overall accuracy, cost, and solution size while improving the reliability of safety systems. The capacitor time (CT) pin selects between two available reset timeout periods per device and also accepts an external capacitor to adjust the reset timeout. Separate SENSE input and VDD pins enable the redundancy required for high-reliability systems.

The device features a low typical quiescent current of 4.5μA (typical). The TPS3703-Q1 is AEC-Q100 Grade 1 qualified for automotive applications.

Caratteristiche

Traduzione AI
  • AEC-Q100 qualified for automotive applications: Temperature Grade 1: -40°C to +125°C, TA– device HBM ESD Classification Level 2, CDM ESD Classification Level C7B
  • Functional Safety support
  • Input voltage range: 1.7V to 5.5V
  • Undervoltage lockout (UVIO): 1.7V
  • Low quiescent current: 7μA (maximum)
  • Fixed window threshold levels: 50mV steps (500mV to 1.3V); 1.5V, 1.8V, 2.5V, 2.8V, 2.9V, 3.3V, 5V; UV threshold only
  • Window tolerance: ±3% to ±7%
  • User-adjustable voltage threshold levels
  • Internal glitch rejection and hysteresis
  • Fixed delay time options: 50μs, 1ms, 5ms, 10ms, 20ms, 100ms, 200ms
  • Programmable delay time using a single external capacitor
  • Open-drain active-low UV and OV monitors
  • RESET voltage latched output mode

Applicazioni

Traduzione AI
  • Advanced Driver Assistance Systems (ADAS)
  • ADAS Domain Controllers
  • Automotive Infotainment Systems and Instrument Clusters
  • Digital Cockpit
  • HEV/EV
  • Integrated Overvoltage and Undervoltage Detection