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HTC LP2954R-5.0 product image
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HTC LP2954R-5.0RoHS

Manufacturer
HTC
MPN
LP2954R-5.0
LCSC Part #
C54619556
Packaging
TO-263-3L
Customer #
Key Attributes
5V Positive Fixed TO-263-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS
Datasheetpdf iconHTC LP2954R-5.0
In-Stock: 201
201 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.8$ 0.80
10+$ 0.6475$ 6.48
30+$ 0.5712$ 17.14
100+$ 0.495$ 49.50
500+$ 0.4495$ 224.75
800+$ 0.4268$ 341.44
Standard Packaging800/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
ManufacturerHTC
PackagingTO-263-3L
Output Voltage5V
Number of Outputs1
Operating Temperature-40℃~+125℃
Supply Current (Iq)21mA
Output ConfigurationPositive
Output Current250mA
Operating Voltage30V
Output TypeFixed
FeaturesReverse polarity voltage protection;Over Current Protection;Thermal shutdown
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging800
Sales UnitPiece

Introduction

AI Translation

The LP2954 is a fixed-voltage micropower voltage regulator featuring extremely low quiescent current (90μA typical at 1mA load) and very low dropout voltage (60mV typical at light load, 470mV typical at 250mA load current). In dropout, quiescent current increases only slightly (120μA typical), extending battery life. The LP2954 fixed-output versions are available in 3-pin TO-220, TO-263, and TO-92 packages. Reverse battery protection is included. Excellent line and load regulation (0.04% typical) and very low output temperature coefficient make the LP2954 well suited for use as a low-power voltage reference. Output accuracy is guaranteed at room temperature and over the full operating temperature range.

Features

AI Translation
  • Output voltage versions from 1.5V to 5.0V
  • Guaranteed 250mA output current
  • Ultra-low quiescent current
  • Very low dropout voltage
  • Reverse battery protection
  • Excellent line and load regulation
  • Ultra-low temperature coefficient
  • Current and thermal limiting
  • Available in TO-92, TO-263, and TO-220 packages

Applications

AI Translation
  • High-efficiency linear regulator
  • Low-dropout battery-powered regulator