Varnitronics
LKP8266DF-04 LKWIC
LKWIC

LKP8266DF-04

1.2V~3.4V Positive Adjustable DFN-8(3x3) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

DFN-8(3x3)RoHSActive
Manufacturer
LKWIC
Manufacturer part #
LKP8266DF-04
Store part #
C53233022
Package / case
DFN-8(3x3)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,500 in stock

#C53233022

Stock & price checked 5 days ago

QuantityUnit pricePack price
1+₹597.55₹597.55
10+₹511.30₹5,113.00
30+₹460.02₹13,800.60
100+₹408.09₹40,809.00
500+₹384.28₹1,92,140.00
1,500+₹373.34₹5,60,010.00

1 × ₹597.55

₹597.55

excl. GST

₹705.11 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: 1,500 per reel

LKP8266DF-04

₹597.55 for 1 + GST

Specifications

Output Voltage
1.2V~3.4V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Ta)
Supply Current (Iq)
7mA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
600mA
Output Type
Adjustable
Features
Enable control;Built-in soft-start;Noise bypass terminal;Input under-voltage protection

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
1,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.188 g

Overview

The LKP8266DF series is an ultra-low noise LDO linear regulator operating from a 2.3V to 5.5V supply, with an adjustable output voltage range of 1.2V to 3.4V and a maximum output current of 600mA. Utilizing an advanced proprietary architecture, the device delivers high PSRR and ultra-low noise performance, achieving excellent line and load transient response with only a single 10μF ceramic output capacitor. Internally, it comprises a voltage reference, an error amplifier, and a P-channel MOSFET pass transistor, where the error amplifier regulates the output voltage by controlling the PMOS pass device.

Applications

  • Phase-locked loop
  • Voltage-controlled oscillator
  • PLL with integrated VCO
  • Microwave link

Key features

  • Input voltage range: 2.3V~5.5V
  • Adjustable output voltage: 1.2V~3.4V
  • Maximum output current: 600mA
  • Low quiescent current: 4mA
  • Low dropout: 120mV@3.3V, 600mA
  • Low noise: 1.6μV_RMS total integrated noise (10Hz~100kHz)
  • PSRR: >90dB@200Hz~200kHz, >57dB@1MHz
  • Low shutdown current: 0.2μA
  • Voltage accuracy over full line, load and temperature range: ±2%
  • Package: DFN8 (3.00mm×3.00mm×0.75mm) plastic encapsulation

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