LM1117IMPX-3.3 LM1117IMPX-3.3/NOPB 800-mA 15-V linear voltage regulator IC

• shape: SMD
• Conductive Type: Bipolar Integrated Circuit
• Integration: MSI
• Technics: Semiconductor IC
• MFG.: TI
• D/C: 20+
• Model NO.: LM1117IMPX-3.3
• Package: SOT-223
• Quality: Genuine New Original
• Transport Package: Box
• Origin: China
• HS Code: 8542390000
• Production Capacity: 1000000PCS

Product Description

Description

LM1117IMPX-3.3: LDO Voltage Regulators 800MA LDO LINEAR REG

Package: SOT-223

Mfr. Part#: LM1117IMPX-3.3

Mfr.: TI

Datasheet: (e-mail or chat us for PDF file)

ROHS Status: 

Quality: 100% Original

Warranty: 180 days

Features for the LM1117

• For a newer drop-in alternative, see the TLV1117
• Available in 1.8 V, 2.5 V, 3.3 V, 5 V, and Adjustable Versions
• Space-saving SOT-223 and WSON packages
• Current limiting and thermal protection
• Output current: 800 mA
• Line regulation: 0.2% (maximum)
• Load regulation: 0.4% (maximum)
• Temperature range:
  • LM1117: 0°C to 125°C
  • LM1117I: −40°C to125°C

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Description for the LM1117

The LM1117 is a low dropout voltage regulator with a dropout of 1.2 V at 800 mA of loadcurrent.

The LM1117 is available in an adjustable version, which can set the output voltage from1.25 to 13.8 V with only two external resistors. In addition, it is available in five fixedvoltages, 1.8 V, 2.5 V, 3.3 V, and 5 V.

The LM1117 offers current limiting and thermal shutdown. Its circuit includes a Zenertrimmed bandgap reference to assure output voltage accuracy to within ±1%.

A minimum of 10-µF tantalum capacitor is required at the output to improve the transientresponse and stability.

Output Configuration	Positive
Output Type	Fixed
Voltage - Input (Max)	15V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Voltage Dropout (Max)	1.2V @ 800mA
Current - Output	800mA
PSRR	75dB (120Hz)
Control Features	-
Protection Features	Over Current, Over Temperature
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	TO-261-4, TO-261AA
Supplier Device Package	SOT-223-4
Number of Regulators	1
Current - Quiescent (Iq)	5mA
Current - Supply (Max)	10mA

 

 

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