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Référence fabricant


NJM78L00 Series 100 mA 5 V Fixed Output Three Terminal Voltage Regulator- SOT-89

Nom du fabricant: New Japan Radio
Emballage standard:
Code de date: 1811
Product Specification Section
Caractéristiques techniques
Attributes Table
Input Voltage-Max: 30V
Output Voltage Fixed: 5V
Output Current-Max: 100mA
Tolerance (%): ±5%
Operating Temp Range: -40°C to +85°C
Regulator Topology: Fixed
Quiescent Current: 2mA
No. of Outputs: Single
Output Noise: 70µV
Load Regulation: 60mV
Line Regulation: 200mV
Style d'emballage :  SOT-89 (SC-62)
Méthode de montage : Surface Mount
Fonctionnalités et applications

Linear regulators are Step-Down regulators only. There are 2 types of regulators, Shunt and series-pass regulators.

For IC linear voltage regulators, the regulator type determines the configuration of the pass device as well as the dropout voltage. Standard voltage regulators use an NPN Darlington configuration and have a dropout voltage between 1.5V and 2.2 V. Low dropout (LDO) regulators differ from standard regulators in that the pass device consists of a single PNP transistor

Linear regulators provide significant advantages over switching regulators in simplicity, cost, and output noise.

The only difference between a 'normal' linear regulator and a LDO one is that, the LDO type can have a lower constant voltage-drop across the series-pass element.

The NJM78L00 series of 3-Terminal Positive Voltage Regulators is constructed using the New JRC Planar epitaxial process. These regulators employ internal current-limiting and thermal-shutdownmaking them essentially indestructible. If adequate heat sinking is providedthey can deliver up to 100mA output current. They are intended as fixed voltage regulators in a wide range of applications including local or on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In additionthey can be used with power pass elements to make high-current voltage regulators. The NJM78L00 series used as a Zener diode/resistor combination replacementoffers an effective output impedance improvement of typically two orders of magnitudealong with lower quiescent current and lower noise.

The New Japan Radio NJM7805 is a 3-term 5 volt positive linear regulator.  It has 0.1 amps, and comes in a SOT-89 package

Pricing Section
3 000
Commande minimale :
1 000
Multiples de :
1 000
Sur commande :Order inventroy details
42 000
Stock d'usine :Stock d'usine :
Délai d'usine :
245,00 $
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