Varnitronics
HT7218 TECH PUBLIC
TECH PUBLIC

HT7218

1.8V Positive Fixed SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

SOT-23-5RoHSActive

400mA 2uA High PSRR Voltage Regulator

Manufacturer
TECH PUBLIC
Manufacturer part #
HT7218
Store part #
C3021125
Package / case
SOT-23-5
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,619 in stock

#C3021125

Stock & price checked 6 days ago

QuantityUnit pricePack price
1+₹15.20₹15.20
10+₹13.22₹132.20
30+₹12.37₹371.10
100+₹11.31₹1,131.00
500+₹10.84₹5,420.00
1,000+₹10.56₹10,560.00

1 × ₹15.20

₹15.20

excl. GST

₹17.94 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

HT7218

₹15.20 for 1 + GST

Specifications

Output Voltage
1.8V
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(Tj)
Supply Current (Iq)
2uA
Output Configuration
Positive
Output Current
400mA
Operating Voltage
5.5V
Features
Enable control;Over Current Protection;Thermal shutdown;Output discharge
Output Type
Fixed

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.033 g

Overview

The HT72XX is a low-dropout (LDO) voltage regulator with enable function that operates from a 1.2V to 5.5V supply. It provides up to 400mA of output current in miniaturized packaging. The feature of 2μA low quiescent current and 0.5μA shutdown current are ideal for the battery application with long service life. The other features include current limit function, over temperature protection and output discharge function.

Applications

  • Portable, Battery Powered Equipment
  • Low Power Microcontrollers
  • Laptop, Palmtops and PDAs
  • Wireless Communication Equipment
  • Audio/Video Equipment

Key features

  • 2μA Ground Current at no Load
  • ±2% Output Accuracy
  • 400mA Output Current
  • 10nA Disable Current (by option)
  • Wide Operating Input Voltage Range: 1.2V to 5.5V
  • Dropout Voltage: 0.18V at 300mA (Vout = 3.3V)
  • Support Fixed Output Voltage 1.2V, 1.5V, 1.6V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V
  • Stable with Ceramic or Tantalum Capacitor
  • Current Limit Protection
  • Over-Temperature Protection
  • SOT23-5, SOT89-3 Packages

Alternatives

Similar parts — check the datasheet before substituting.

TPRT9078-18GJ5#C3021122TECH PUBLIC · SOT-23-5₹17.03 · 1,985 in stockView
TP142C18S5#C3021124TECH PUBLIC · SOT-23-5₹21.06 · 1,318 in stockView
TP2803E18-5#C2987077TECH PUBLIC · SOT-23-5₹13.60 · 2,350 in stockView
TP2036-1.8YN5#C2987079TECH PUBLIC · SOT-23-5₹12.73 · 1,950 in stockView
TPAP2125K-1.8TRG1#C2937007TECH PUBLIC · SOT-23-5₹13.89 · 1,830 in stockView

Same category

More in Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

View all

UMW

XC6206P332MR

Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-23

From

₹2.53

18,64,100 in stock

MSKSEMI

XC6206P332MR-MS

3.3V Positive Fixed SOT-23 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

From

₹2.32

12,02,250 in stock

UMW

AMS1117-3.3

Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223

From

₹6.43

8,92,910 in stock

UMW

78L05

Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3

From

₹4.95

8,01,760 in stock

HXY MOSFET

XC6206P332MR

Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23

From

₹2.43

6,92,650 in stock

Advanced Monolithic Systems

AMS1117-3.3

3.3V Positive Fixed SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS

From

₹27.69

6,46,330 in stock