Varnitronics
RT9078-18GQZ RICHTEK
RICHTEK

RT9078-18GQZ

1.8V Positive Fixed ZQFN-4(1x1) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

ZQFN-4(1x1)ROHS3 CompliantActive

2uA IQ, 300mA Low-Dropout Linear Regulator

Manufacturer
RICHTEK
Manufacturer part #
RT9078-18GQZ
Store part #
C2935406
Package / case
ZQFN-4(1x1)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

4,860 in stock

#C2935406

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹19.77₹98.85
50+₹15.82₹791.00
150+₹13.84₹2,076.00
500+₹12.36₹6,180.00
2,500+₹9.83₹24,575.00
5,000+₹9.23₹46,150.00

5 × ₹19.77

₹98.85

excl. GST

₹116.64 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

RT9078-18GQZ

₹98.85 for 5 + GST

Specifications

Output Voltage
1.8V
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(Ta)
Supply Current (Iq)
2uA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
300mA
Features
Enable control;Over Current Protection;Short Circuit Protection;Thermal shutdown
Output Type
Fixed

Packaging & compliance

RoHS
ROHS3 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
0.055 g

Overview

The RT9078 is a low-dropout (LDO) voltage regulators with enable function that operates from 1.2V to 5.5V. It provides up to 300mA of output current and offers low-power operation in miniaturized packaging. The features of low quiescent current as low as 2μA and almost zero disable current is ideal for powering the battery equipment to a longer service life. The RT9078 is stable with the ceramic output capacitor over its wide input range from 1.2V to 5.5V and the entire range of output load current (0mA to 300mA).

Applications

  • Portable, Battery Powered Equipment
  • Ultra Low Power Microcontrollers
  • Notebook Computers

Key features

  • 2μA Ground Current at no Load
  • PSRR = 75dB at 1kHz
  • Adjustable Output Voltage Available by Specific Application
  • ±2% Output Accuracy
  • 300mA (∀m ≥ 1.7V) Output Current with EN
  • Low (0.1μΔ) Disable Current
  • 1.2V to 5.5V Operating Input Voltage
  • Dropout Voltage: 0.15V at 300mA when ∀our ≥ 3V
  • Support Fixed Output Voltage 0.8V, 1.0V, 1.05V, 1.1V, 1.2V, 1.25V, 1.3V, 1.5V, 1.8V, 1.85V, 2.5V, 2.8V, 2.85V, 3V, 3.1V, 3.3V, 3.45V
  • Stable with Ceramic or Tantalum Capacitor
  • Current Limit Protection
  • Over Temperature Protection
  • TSOT-23-5 and ZQFN-4L 1x1 (ZDFN-4L 1x1) Packages Available

Alternatives

Similar parts — check the datasheet before substituting.

MCP1812BT-018/7QX#C3751177MICROCHIP · UQFN-4(1x1)Price on requestQuote

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