Home > Integrated Circuits >

LD1117DTTR 1.25V - 15V 800mA Linear Voltage Regulator Positive Voltage Regulator

Categories Computer IC Chip
Brand Name: ST
Model Number: LD1117DTTR
Place of Origin: CHINA
MOQ: 10 PCS
Price: Negotiation
Payment Terms: T/T, Western Union , ESCROW
Supply Ability: 10000PCS
Delivery Time: STOCK
Packaging Details: 2500PCS/REEL
Categories: PMIC - Voltage Regulators - Linear
Voltage - Input (Max): 15V
Voltage - Output (Min/Fixed): 1.25V
Voltage - Output (Max): 15V
Voltage Dropout (Max): 1.2V @ 800mA
Current - Output: 800mA
Current - Quiescent (Iq): 5mA
Operating Temperature: 0°C ~ 125°C
  • Product Details
  • Company Profile

LD1117DTTR 1.25V - 15V 800mA Linear Voltage Regulator Positive Voltage Regulator

LD1117DTTR Computer IC Chip Linear Voltage Regulator IC Positive Adjustable 1 Output 1.25 V ~ 15 V 800mA DPAK

Adjustable and fixed low drop positive voltage regulator

Features


• Low dropout voltage (1 V typ.)
• 2.85 V device performances are suitable for SCSI-2 active termination
• Output current up to 800 mA
• Fixed output voltage of: 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
• Adjustable version availability (VREF = 1.25 V)
• Internal current and thermal limit
• Available in ± 1 % (at 25 °C) and 2 % in full temperature range • Supply voltage rejection: 75 dB (typ.)

Description
The LD1117 is a low drop voltage regulator able to provide up to 800 mA of output current, available even in adjustable version (VREF = 1.25 V). Concerning fixed versions, are offered the following output voltages: 1.2 V, 1.8 V, 2.5 V, 2.85 V, 3.3 V and 5.0 V. The device is supplied in: SOT-223, DPAK, SO-8 and TO-220. The SOT223 and DPAK surface mount packages optimize the thermal characteristics even offering a relevant space saving effect. High efficiency is assured by NPN pass transistor. In fact in this case, unlike than PNP one, the quiescent current
flows flows mostly into the load. Only a very common 10 µF minimum capacitor is needed for stability. On chip trimming allows the regulator to reach a very tight output voltage tolerance, within ± 1 % at 25 °C. The adjustable LD1117 is pin to pin compatible with the other standard. Adjustable voltage regulators maintaining the better performances in terms of drop and tolerance.


Product AttributesSelect All
CategoriesIntegrated Circuits (ICs)
 PMIC - Voltage Regulators - Linear
ManufacturerSTMicroelectronics
Series-
PackagingTape & Reel (TR)
Part StatusActive
Output ConfigurationPositive
Output TypeAdjustable
Number of Regulators1
Voltage - Input (Max)15V
Voltage - Output (Min/Fixed)1.25V
Voltage - Output (Max)15V
Voltage Dropout (Max)1.2V @ 800mA
Current - Output800mA
Current - Quiescent (Iq)5mA
PSRR75dB (120Hz)
Control Features-
Protection FeaturesOver Current, Over Temperature
Operating Temperature0°C ~ 125°C
Mounting TypeSurface Mount
Package / CaseTO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device PackageDPAK





Deli electronics tehcnology co ltd
www.icmemorychip.com
Email:sales3@deli-ic.com
Skype:hkdeli881
TEL:86-755-82539981

Cheap LD1117DTTR 1.25V - 15V 800mA Linear Voltage Regulator Positive Voltage Regulator for sale
Send your message to this supplier
 
*From:
*To: DELI ELECTRONICS TECHNOLOGY CO.,LTD
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You may also be interested in :
Inquiry Cart 0
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    Contact Us Quickly