Position: Home  > All Categories> Integrated Circuits (ICs) > LD1117AS28TR

LD1117AS28TR

Features: · LOW DROPOUT VOLTAGE (1.15V TYP. @ IOUT =1A,25°C)· VERY LOW QUIESCENT CURRENT (5 mA TYP. @ 25°C)· OUTPUT CURRENT UP TO 1A· FIXED OUTPUT VOLTAGE OF: 1.8V, 2.5V,2.85V, 3.3V, 5.0V· ADJUSTABLE VERSION AVAILABILITY(Vrel= 1.25V)· INTERNAL CURRENT AND THERMAL LIMIT· ONLY 10 µF FOR STABIL...

product image

LD1117AS28TR Picture
See larger image
SeekIC No. : 004392965 Detail

LD1117AS28TR: Features: · LOW DROPOUT VOLTAGE (1.15V TYP. @ IOUT =1A,25°C)· VERY LOW QUIESCENT CURRENT (5 mA TYP. @ 25°C)· OUTPUT CURRENT UP TO 1A· FIXED OUTPUT VOLTAGE OF: 1.8V, 2.5V,2.85V, 3.3V, 5.0V· ADJUSTABL...

LD1117AS28TR Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
LD1117AS28TR
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/5/2

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

· LOW DROPOUT VOLTAGE (1.15V TYP. @ IOUT =1A,25°C)
· VERY LOW QUIESCENT CURRENT (5 mA TYP. @ 25°C)
· OUTPUT CURRENT UP TO 1A
· FIXED OUTPUT VOLTAGE OF: 1.8V, 2.5V,2.85V, 3.3V, 5.0V
· ADJUSTABLE VERSION AVAILABILITY(Vrel= 1.25V)
· INTERNAL CURRENT AND THERMAL LIMIT
· ONLY 10 µF FOR STABILITY
· AVAILABLE IN ± 2% (AT 25°C) AND 4% IN FULL TEMPERATURE RANGE
· HIGH SUPPLY VOLTAGE REJECTION:(80dB TYP. AT 25°C)
· TEMPERATURE RANGE: 0°C TO 125°C


Specifications

Symbol Parameter² Value Unit
VIN DC Input Voltage 10 V
PPtot Power Dissipation 12 W
Tstg Storage Temperature Range -40 to +150
Top Operating Junction Temperature Range 0 to +125

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied. Over the above suggested Max Power Dissipation a Short Circuit could definitively damage the device.




Description

The LD1117AS28TR is a LOW DROP Voltage Regulator able to provide up to 1A of Output Current, available even in adjustable version (Vref=1.25V). Concerning fixed versions, are offered the following Output Voltages: 1.8V, 2.5V, 2.85V, 3.3V and 5.0V. The 2.85V type is ideal for SCSI-2 lines active termination. The LD1117AS28TR is supplied in:SOT-223, DPAK and TO-220. The surface mount packages optimize the thermal characteristics even offering a relevant space saving effect. High efficiency is assured by NPN pass transistor. Only a very common 10µF minimum capacitor is needed for stability. Only chip trimming allows the regulator to reach a very tight output voltage tolerance, within ± 2% at 25 °C.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Semiconductor Modules
2DI300A-050-03
7MBR25SA-120-50
Audio Products
HUC1002
WM-64CT
Static Control, ESD, Clean Room Products
DPA5
PA800-A41
Soldering, Desoldering, Rework Products
TGK-900M-B
TGK-900M-1.6D
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Boxes, Enclosures, Racks
ACLSN12
ACLJIC
View more