Varnitronics
WL2848D33-4/TR WILLSEMI
WILLSEMI

WL2848D33-4/TR

3.3V Positive Fixed DFN1x1-4L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

DFN1x1-4LRoHSActive
Manufacturer
WILLSEMI
Manufacturer part #
WL2848D33-4/TR
Store part #
C5139242
Package / case
DFN1x1-4L
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

10,460 in stock

#C5139242

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹11.52₹57.60
50+₹9.23₹461.50
150+₹8.08₹1,212.00
500+₹7.24₹3,620.00
2,500+₹6.55₹16,375.00
5,000+₹6.20₹31,000.00

5 × ₹11.52

₹57.60

excl. GST

₹67.97 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: 10,000 per reel

WL2848D33-4/TR

₹57.60 for 5 + GST

Specifications

Output Voltage
3.3V
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(Ta)
Supply Current (Iq)
58uA
Output Configuration
Positive
Operating Voltage
5.5V
Output Current
300mA
Features
Enable control;Built-in soft-start;Input under-voltage protection;Short Circuit Protection;Over Current Protection;Thermal shutdown;Output discharge
Output Type
Fixed

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
10,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.011 g

Overview

The WL2848D series is a high accuracy, low noise, high speed, high PSRR, low dropout CMOS Linear regulator with high ripple rejection. The devices offer a new level of cost effective performance in cellular phones, laptop and notebook computers, and other portable devices. The WL2848D occupies the soft-start function, which can prevent input inrush current, and has the fold-back maximum output current which depends on the output voltage. So the current limit functions both as a short circuit protection and as an output current limiter. The WL2848D regulators are available in standard DFN1x1-4L Package. Standard products are Pb-free and Halogen-free.

Applications

  • MP3/MP4 Players
  • Cellphones, radiophone, digital cameras
  • Bluetooth, wireless handsets
  • Others portable electronics device

Key features

  • Input Voltage Range: 1.9V~5.5V
  • Output Voltage Range: 1.2V~3.3V
  • Output current: 300mA
  • Quiescent current: 58μA Typ
  • Shut-down current: <1μA
  • Dropout voltage: 149mV @ IOUT=0.3A
  • PSRR: 74dB @ 1kHz, VOUT =2.8V
  • Low Output Voltage Noise: 15×VOUT μVRMS
  • VOUT accuracy: ±1.5% @ VOUT>2.0V
  • Recommend output capacitor: 1μF
  • Thermal-Overload and Short-Circuit Protection

Alternatives

Similar parts — check the datasheet before substituting.

WL2836D33-4/TR#C2931318WILLSEMI · DFN1x1-4L₹11.31 · 11,325 in stockView
WL2815D33-4/TR#C506126WILLSEMI · XDFN-4-EP(1x1)₹7.77 · 13,710 in stockView

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