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HTC LM2940HT-3.3 product image
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HTC LM2940HT-3.3RoHS

Manufacturer
HTC
MPN
LM2940HT-3.3
LCSC Part #
C39618946
Packaging
TO-220-3L
Customer #
Key Attributes
3.3V Positive Fixed TO-220-3L Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS
Datasheetpdf iconHTC LM2940HT-3.3
In-Stock: 100
100 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.1335$ 1.13
10+$ 0.9381$ 9.38
50+$ 0.8306$ 41.53
100+$ 0.7101$ 71.01
500+$ 0.6563$ 328.15
1,000+$ 0.6319$ 631.90
Standard Packaging50/Full Tube
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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-220-3L
Output Voltage3.3V
Number of Outputs1
Operating Temperature-40℃~+125℃
Supply Current (Iq)300uA
Output ConfigurationPositive
Operating Voltage26V
Output Current1A
Output TypeFixed
FeaturesReverse polarity voltage protection;Short Circuit Protection;Thermal shutdown
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging50
Sales UnitPiece

Introduction

AI Translation

The LM2940H fixed positive voltage regulator features the ability to source 1.0A of output current with a dropout voltage of typically 0.4V and a maximum of 0.7V over the entire temperature range. Designed also for vehicular applications, the LM2940H and all regulated circuitry are protected from reverse battery installations or 2-battery jumps. During line transients, such as load dump when the input voltage can momentarily exceed the specified maximum operating voltage, the regulator will automatically shut down to protect both the internal circuits and load. Short circuit and thermal overload protection are also provided.

Features

AI Translation
  • Operational VIN up to +26V
  • +60V/-20V Voltage Transients
  • Output Current in Excess 1.0A
  • Dropout Voltage typically 0.4V @ Iout = 1.0A
  • Reverse Battery Protection
  • Internal Short Circuit Current Limit
  • Available with 3.3V and 5.0V Output Voltage

Applications

AI Translation
  • Automotive
  • Industrial