Varnitronics
HE2280A50MR HEERMICR
HEERMICR

HE2280A50MR

5V Positive Fixed SOT-23-3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

SOT-23-3ROHS CompliantActive

80V 150mA Low Power LDO

Manufacturer
HEERMICR
Manufacturer part #
HE2280A50MR
Store part #
C5123372
Package / case
SOT-23-3
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

1,955 in stock

#C5123372

Stock & price checked 5 days ago

QuantityUnit pricePack price
5+₹30.27₹151.35
50+₹23.71₹1,185.50
150+₹20.89₹3,133.50
500+₹17.37₹8,685.00
3,000+₹15.55₹46,650.00
6,000+₹14.61₹87,660.00

5 × ₹30.27

₹151.35

excl. GST

₹178.59 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: 3,000 per reel

HE2280A50MR

₹151.35 for 5 + GST

Specifications

Output Voltage
5V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Supply Current (Iq)
2uA
Output Configuration
Positive
Operating Voltage
60V
Output Current
150mA
Output Type
Fixed
Features
Short Circuit Protection;Thermal shutdown

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.046 g

Overview

The HE2280 series is a high voltage, ultralow-power, low dropout voltage regulator. The device can deliver 150mA output current with a dropout voltage of 700mV and allows an input voltage as high as 80V. The typical quiescent current is only 2μA. The device is available in fixed output voltages of 3.3, and 5.0V. The device features integrated short-circuit and thermal shutdown protection. Although designed primarily as fixed voltage regulators, the device can be used with external components to obtain variable voltages.

Applications

  • Portable, Battery Powered Equipment
  • Battery-powered equipment Weighting Scales
  • Smoke detector and sensor
  • Car Audio/Video Equipment
  • Home Automation

Key features

  • Low Power Consumption: 2μA (Typ)
  • Maximum Output Current: 150mA
  • Small Dropout Voltage 700mV@100mA (Vout=3.3V)
  • High Input Voltage: Up to 80V
  • High Accurate: HE2280(A) ±1% Output Voltage
  • RoHS Compliant and Lead (Pb) Free
  • Good Transient Response
  • Integrated Short-Circuit Protection
  • Over-Temperature Protection
  • Output Current Limit
  • Stable with Ceramic Capacitor
  • Support Fixed Output Voltage 3.3 and 5.0V
  • Available Package SOT23-3 \ SOT89-3

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