Varnitronics
RT9081AGQZA RICHTEK
RICHTEK

RT9081AGQZA

800mV~3.6V Positive Adjustable ZADFN-6-EP(1.2x1.2) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

ZADFN-6-EP(1.2x1.2)ROHS CompliantActive

500mA, 5.5V, Ultra Low Dropout Linear Regulator

Manufacturer
RICHTEK
Manufacturer part #
RT9081AGQZA
Store part #
C2962576
Package / case
ZADFN-6-EP(1.2x1.2)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

12,110 in stock

#C2962576

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹36.10₹180.50
50+₹28.66₹1,433.00
150+₹25.45₹3,817.50
500+₹21.47₹10,735.00
2,500+₹16.76₹41,900.00
5,000+₹15.69₹78,450.00

5 × ₹36.10

₹180.50

excl. GST

₹212.99 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

RT9081AGQZA

₹180.50 for 5 + GST

Specifications

Output Voltage
800mV~3.6V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Supply Current (Iq)
110uA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
500mA
Output Type
Adjustable
Features
Enable control;Output discharge;Over Current Protection;Short Circuit Protection;Thermal shutdown;Input under-voltage protection

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.054 g

Overview

The RT9081A is a high performance positive voltage regulator with separated bias voltage (VBIAS), designed for applications requiring low input voltage and ultra low dropout voltage, output current up to 500mA. The feature of ultra low dropout voltage is ideal for applications where output voltage is very close to input voltage. The input voltage can be as low as 0.8V and the output voltage is adjustable by an external resistive divider. The RT9081A features very low quiescent current consumption for portable applications. The device is available in the ZADFN6L 1.2x1.2 package.

Applications

  • Battery Powered Systems
  • Portable Electronic Device
  • Digital Set Top Boxes

Key features

  • Input Voltage Range : 0.8V to 5.5V
  • Bias Voltage Range : 2.4V to 5.5V
  • Output Voltage Fixed and Adjustable Versions
  • 0.9V to 1.8V (Fixed)
  • 0.8V to 3.6V (Adjustable)
  • Accurate Output Voltage Accuracy (1.5%) Over Line, Load @ 55°C
  • Ultra Low Dropout Voltage : 140mV at 500mA
  • Low Bias Input Current
  • 80μA in Operating Mode
  • 0.5μA in Shutdown Mode
  • Enable Control
  • Output Active Discharge Function
  • RoHS Compliant and Halogen Free

Alternatives

Similar parts — check the datasheet before substituting.

SGM2037-ADJXUDX6G/TR#C5152903SGMICRO · UTDFN-6L(1.2x1.2)₹55.76 · 3,495 in stockView
RT9081AGQZA(2)#C7303451RICHTEK · ZADFN-6L(1.2x1.2)₹33.27 · 80 in stockView
NCP133AMXADJTCG#C457672onsemi · XDFN-6(1.2x1.2)Price on requestQuote
NCP133BMXADJTCG#C892111onsemi · XDFN-6(1.2x1.2)Price on requestQuote
SGM2037H-ADJXXED6G/TR#C5152963SGMICRO · XTDFN-6L(1.2x1.2)Price on requestQuote

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