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Fabricant
TI
Réf. Fab.
TPS7A02185PDQNR
Réf. LCSC
C2864496
Condit.
X2-SON-4-EP(1x1)
Numéro Client
Caract. clés
200mA, nanopower-IQ (25nA), low dropout (LDO) regulator with enable functionality
Fiche Techniquepdf iconTI TPS7A02185PDQNR
En stock: 160
160 En stock, expédition immédiate
Minimum: 1Multiple: 1Unité de vente: Piece
Ajouter à la Liste BOM
QtéPrix unit.Montant total
1+$ 0.3892$ 0.39
10+$ 0.3811$ 3.81
30+$ 0.3746$ 11.24
100+$ 0.3698$ 36.98
Boîtier Standard3000/Full Reel
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Spécifications du Produit

Tout
TypeDescription
CatégorieIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
FabricantTI
Condit.X2-SON-4-EP(1x1)
Output Voltage1.8V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)25nA
Output ConfigurationPositive
Output Current200mA
Operating Voltage6V
FeaturesEnable control;Output discharge;Over Current Protection;Input under-voltage protection;Thermal shutdown
Output TypeFixed
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Description

Traduction par IA

The TPS7A02 is an ultra-small, ultra-low quiescent current LDO linear regulator capable of supplying 200mA with excellent transient performance. The TPS7A02 features an ultra-low IQ (25nA), designed for applications where ultra-low quiescent current is a critical parameter. The device maintains low IQ consumption even in dropout mode, further extending battery life. In shutdown or disabled mode, the device draws an ultra-low IQ of 3nA, helping to extend battery shelf life. The TPS7A02 output voltage range is 0.8V to 5.0V in 50mV steps to support lower modern MCU core voltages.

Caractéristiques

Traduction par IA
  • Ultra-low IQ: 25nA (typical), shutdown IQ: 3nA (typical) even in dropout
  • Excellent transient response (1mA to 50mA): settling time < 10μs, 100mV undershoot
  • Input voltage range: 1.5V to 6.0V
  • Output voltage range: 0.8V to 5.0V (fixed)
  • Output accuracy: 1.5% over operating temperature range
  • Smart enable pin pull-down
  • Ultra-low dropout: 270mV (max) at 200mA (VOUT = 3.3V)
  • Stable with 1μF or larger capacitors
  • Package: 1.0mm×1.0mm×2SON, SOT-23-5, 0.64mm×0.64mm DSBGA

Applications

Traduction par IA
  • Wearable electronics
  • Thermostats, smoke and heat detectors
  • Gas, heat and water meters
  • Blood glucose monitors and pulse oximeters
  • Residential circuit breakers and fault indicators
  • Building security and video surveillance devices
  • EPOS card readers