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H1117E-Adj

Part Number	H1117E-Adj
Manufacturer	Hi-Sincerity
Description	1.2A Low Dropout Positive Voltage Regulator
Published	Mar 26, 2012
Detailed Description	HI-SINCERITY MICROELECTRONICS CORP. Spec. No. : IC200401 Issued Date : 2004.02.01 Revised Date : 2005.07.14 Page No. : ...
Datasheet	H1117E-Adj PDF File

Overview

HI-SINCERITY MICROELECTRONICS CORP.
Spec.
No.
: IC200401 Issued Date : 2004.
02.
01 Revised Date : 2005.
07.
14 Page No.
: 1/8 H1117 Series 1.
2A Low Dropout Positive Voltage Regulator H1117 Series Pin Assignment 3-Lead Plastic SOT-89 Package Code: M Pin 1: ADJ/GND Pin 2: VOUT Pin 3: VIN 3-Lead Plastic SOT-223 Package Code: SJ Pin 1: ADJ/GND Pin 2 & Tab: VOUT Pin 3: VIN 3-Lead Plastic TO-252 Package Code: J Pin 1: ADJ/GND Pin 2 & Tab: VOUT Pin 3: VIN 3-Lead Plastic TO-220AB Package Code: E Pin 1: ADJ/GND Pin 2 & Tab: VOUT Pin 3: VIN 1 www.
DataSheet.
co.
kr 1 2 3 Features • Low Dropout Voltage 1.
2V at 1.
2A • Adjustable or Fixed Voltage (1.
8V, 2.
5V, 3.
3V, 5V) • Over Current Protection • Thermal Overload Protection • Maximum Line Regulation 0.
45% • Maximum Load Regulation 0.
4% • Adjust Pin Current Less Than 90 uA Tab 3 1 2 Tab Applications • SCSI-2 Active Termination • High Efficiency Linear Regulators • 5V to 3.
3V Voltage Converter • Battery Charger • Battery Management Circuits For Notebook And Palmtop PCs • Core Voltage Supply: FPGA, PLD, DSP, CPU 1 Tab 2 3 2 3 General Description The H1117 Series are available in fixed and adjustable output voltage versions.
Over current and thermal overload protection are integrated onto the chip.
Output current will decrease while it reaches the preset current or temperature limit.
The dropout voltage is specified at 1.
2V Maximum at full rated output current.
H1117 Series provide excellent regulation over variations due to changes in line, load and temperature.
H1117 Series are three terminal regulators and available in popular packages.
Device Selection Guide Device H1117M-Adj H1117M-Fix H1117SJ-Adj H1117SJ-Fix Output Voltage 1.
3V to 4V 1.
8V, 2.
5V, 3.
3V, 5V 1.
3V to 4V 1.
8V, 2.
5V, 3.
3V, 5V Package SOT-89 SOT-223 Device H1117J-Adj H1117J-Fix H1117E-Adj H1117E-Fix Output Voltage 1.
3V to 4V 1.
8V, 2.
5V, 3.
3V, 5V 1.
3V to 4V 1.
8V, 2.
5V, 3.
3V, 5V Package TO-252 TO-220AB Absolute Maximum Ratings Parameter Input Voltage Power D...

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H1117E-Adj 1.2A Low Dropout Positive Voltage Regulator - Hi-Sincerity

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