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HOLTEK HT7233 product image
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HOLTEK HT7233RoHS

Manufacturer
HOLTEKAsian Brands
MPN
HT7233
LCSC Part #
C77938
Packaging
SOT-23-5
Customer #
Key Attributes
300mA TinyPower LDO
Datasheetpdf iconHOLTEK HT7233
In-Stock: 16,850
16,850 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.2673$ 1.34
50+$ 0.214$ 10.70
150+$ 0.1912$ 28.68
500+$ 0.1627$ 81.35
3,000+$ 0.125$ 375.00
6,000+$ 0.1174$ 704.40
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerHOLTEK
PackagingSOT-23-5
Output Voltage3.3V
Number of Outputs1
Operating Temperature-40℃~+85℃
Supply Current (Iq)4uA
Output ConfigurationPositive
Output Current300mA
Operating Voltage8V
Output TypeFixed
FeaturesEnable control;Over Current Protection;Thermal shutdown
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The HT72xx series of positive, linear regulators features low quiescent current ( 4μA typ.) with low dropout voltage, making them ideal for battery applications. The space - saving 3 - pin SOT23 package is attractive for "Pocket" and "Hand Held" applications. The devices are capable of supplying 300mA of output current continuously. They are available with several fixed output voltages ranging from 1.8V to 5.0V. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain variable voltages and currents. These rugged devices have Thermal Shutdown and Current Limiting to prevent device failure under the "Worst" of operating conditions.

Features

AI Translation
  • Output voltage ranges: Fixed range of 1.8V, 2.5V, 2.7V, 3.0V, 3.3V, 4.5V, 5.0V type.
  • Highly accuracy: ±2%
  • Low voltage drop: 240mV (typ.), VOUT = 5.0V at 300mA
  • Maximum Input Voltage: 8V
  • Guaranteed output current: 300mA
  • Low quiescent current: 4μA (typ.)
  • Current limiting
  • Over - temperature shutdown
  • 3 - pin SOT23, 5 - pin SOT23 and 3 - pin SOT89 Packages

Applications

AI Translation
  • Portable electronics
  • Wireless devices
  • Cordless phones
  • PC peripherals
  • Battery powered devices
  • Electronic scales