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TEXAS INSTRUMENTS  LM1117IDT-ADJ/NOPB  LDO Voltage Regulator, Adjustable, 2.6V to 15V in, 1.2V drop, 1.25V to 13.8V/0.8A out, TO-252-3

TEXAS INSTRUMENTS LM1117IDT-ADJ/NOPB
Technical Data Sheet (2.63MB) EN Bekijk alle technische documenten

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Productoverzicht

The LM1117IDT-ADJ/NOPB is a low-dropout Linear Voltage Regulator with a dropout of 1.2V at 800mA of load current. The LM1117 is available in an adjustable version, which can set the output voltage from 1.25 to 13.8V with only two external resistors. The LM1117 offers current limiting and thermal shutdown. Its circuit includes a Zener trimmed band-gap reference to assure output voltage accuracy to within ±1%. A minimum of 10µF tantalum capacitor is required at the output to improve the transient response and stability The LM1117 adjustable version develops a 1.25V reference voltage VREF between the output and the adjust terminal. The current IADJ from the adjust terminal could introduce error to the output. But since it is very small compared with the I1 and very constant with line and load changes, the error can be ignored. The constant current I1 then flows through the output set resistor R2 and sets the output voltage to the desired level.
  • Current limiting and thermal protection
  • 0.2% Line regulation
  • 0.4% Load regulation
  • Green product and no Sb/Br

Productgegevens

Output Type:
Adjustable
Input Voltage Min:
2.6V
Input Voltage Max:
15V
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
1.25V
Adjustable Output Voltage Max:
13.8V
Output Current:
800mA
Dropout Voltage Vdo:
1.2V
LDO Regulator Case Style:
TO-252
No. of Pins:
3Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
Output Voltage Min:
1.25 V
Output Voltage Max:
13.8 V
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (15-Jun-2015)

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Toepassingen

  • Signal Processing;
  • Consumer Electronics;
  • Portable Devices

Wetgeving en milieu

MSL-niveau voor vochtgevoeligheid:
MSL 2 - 1 year
Land van oorsprong:
Malaysia

Land waarin het laatste noemenswaardige fabricageproces is uitgevoerd

RoHS-compliantie:
Ja
Tariefnummer:
85423990
Gewicht (kg):
.000426

Alternatieven

LDO Voltage Regulator, Adjustable, 2.6V to 15V in, 1.2V drop, 1.25V to 13.8V/0.8A out, TO-252-3

TEXAS INSTRUMENTS

Wachten op levering (Beschikbaar voor nalevering met de aangegeven levertijden)

Prijs voor: TAPE EN REEL, VOLLEDIG

2500+ 0,70 € 5000+ 0,58 € 7500+ 0,52 € 12500+ 0,48 €

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