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LD1117AのメーカーはTAITRONです、この部品の機能は「1A Low Dropout Positive Voltage Regulator」です。 |
部品番号 | LD1117A |
| |
部品説明 | 1A Low Dropout Positive Voltage Regulator | ||
メーカ | TAITRON | ||
ロゴ | |||
このページの下部にプレビューとLD1117Aダウンロード(pdfファイル)リンクがあります。 Total 21 pages
1 A Low Dropout
Positive Voltage Regulator
LD1117A
1A Low Dropout Positive Voltage Regulator
General Description
• LD1117A is a three terminal low dropout positive voltage regulator with a dropout of
1.15V at 1A output current.
• LD1117A is available in an adjustable version which can set the output voltage 1.25V
to 12V with only 2 external resisitors.In addition,it is also available in 7 Fixed output
voltages: 1.2V,1.5V,1.8V,2.5V,2.85V,3.3V an 5.0V
• LD1117A provides current limiting and thermal shutdown. Its circuit includes a trimmed
Bandgap reference to assure output voltage accuracy to be within ±1.0% for fixed output
voltage version and ±2.0% for adjustable output voltage version. Current limit is trimmed
to ensure specified output current and controlled short-circuit current. On-chip thermal
shutdown provides protection against any combination of overload and ambient temperature
that would create excessive junction temperature
• LD1117A series are available in SOT-223 ,SOT-89 ,TO-220,DPAK (TO-252) and
D2PAK (TO-263-3) Packages
SOT-223
SOT-89
TO-220
Features
• Input Voltage up to 20V
• Output Current up to 1A
• Low Drop Output Voltage:Typical 1.15V at 1A output current
• Trimmed Current Limit and On-Chip Thermal Shutdown
• Operation Junction Temperature: -40°C to 125°C
• RoHS Compliance and Halogen Free
Applications
• PC Mother Board
• Graphic Card
• NIC/Switch
• LCD Monitor , DVD Video Player and Printer
• Telecom Equipment and other Peripheral Equipment
DPAK
D2PAK
(TO-252) (TO-263-3)
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060
Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
Rev. A/LX
Page 1 of 21
http://www.Datasheet4U.com
1 Page 1A Low Dropout Positive Voltage Regulator
LD1117A
Marking information:
Outline
Temperatue
Range
ROHS
PN
Halogen Free
SOT-223
SOT-89
-40°C to 125°C
-40°C to 125°C
LD1117AH-ADJ-08-TR30 LD1117AH-ADJ-08-RG30
LD1117AH-1.2-08-TR30 LD1117AH-1.2-08-RG30
LD1117AH-1.5-08-TR30 LD1117AH-1.5-08-RG30
LD1117AH-1.8-08-TR30 LD1117AH-1.8-08-RG30
LD1117AH-2.5-08-TR30 LD1117AH-2.5-08-RG30
LD1117AH-2.85-08-TR30 LD1117AH-2.85-08-RG30
LD1117AH-3.3-08-TR30 LD1117AH-3.3-08-RG30
LD1117AH-5.0-08-TR30 LD1 117AH-5.0-08-RG30
LD1117AK-ADJ-08-TR30 LD1117AK-ADJ-08-RG30
LD1117AK-1.2-08-TR30 LD1117AK-1.2-08-RG30
LD1117AK-1.5-08-TR30 LD1117AK-1.5-08-RG30
LD1117AK-1.8-08-TR30 LD1117AK-1.8-08-RG30
LD1117AK-2.5-08-TR30 LD1117AK-2.5-08-RG30
LD1117AK-2.85-08-TR30 LD1117AK-2.85-08-RG30
LD1117AK-3.3-08-TR30 LD1117AK-3.3-08-RG30
LD1117AK-5.0-08-TR30 LD1 117AK-5.0-08-RG30
LD1117AT-ADJ-08-TU LD1
117AT-ADJ-08-UG
LD1117AT-1.2-08-TU LD1
117AT-1.2-08-UG
LD1117AT-1.5-08-TU
LD1117AT-1.5-08-UG
TO-220
LD1117AT-1.8-08-TU
-40°C to 125°C
LD1117AT-2.5-08-TU
LD1117AT-1.8-08-UG
LD1117AT-2.5-08-UG
LD1117AT-2.85-08-TU LD1
117AT-2.85-08-UG
LD1117AT-3.3-08-TU
LD1117AT-3.3-08-UG
LD1117AT-5.0-08-TU LD1
117AT-5.0-08-UG
Marking Code
ROHS
Halogen
Free
EH11A
GH11A
EH18A
GH18A
EH12A
GH12A
EH13A
GH13A
EH14A
GH14A
EH15A
GH15A
EH16A
GH16A
EH17A
GH17A
E17A
G17A
E17G
G17G
E17B
G17B
E17C
G17C
E17D
G17D
E17H
G17H
E17E
G17E
E17F
AZ1117T
-ADJEA
AZ1117T
-1.2EA
AZ1117T
-1.5EA
AZ1117T
-1.8EA
AZ1117T
-2.5EA
AZ1117T
-2.85EA
AZ1117T
-3.3EA
AZ1117T
-5.0EA
G17F
AZ1117T
-ADJGA
AZ1117T
-1.2GA
AZ1117T
-1.5GA
AZ1117T
-1.8GA
AZ1117T
-2.5GA
AZ1117T
-2.85GA
AZ1117T
-3.3GA
AZ1117T
-5.0GA
Packing
Type
Tape &
Reel
Tape &
Reel
Tube
www.taitroncomponents.com
Rev. A/LX
Page 3 of 21
3Pages Block Diagram
1A Low Dropout Positive Voltage Regulator
LD1117A
www.taitroncomponents.com
Rev. A/LX
Page 6 of 21
6 Page | |||
ページ | 合計 : 21 ページ | ||
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PDF ダウンロード | [ LD1117A データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
LD1117 | Adjustable and fixed low drop positive voltage regulator | ST Microelectronics |
LD1117 | LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS | Unisonic Technologies |
LD1117A | 1A Low Dropout Positive Voltage Regulator | TAITRON |
LD1117A | Low drop fixed and adjustable positive voltage regulators | ST Microelectronics |