This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

LD1117DT50CTR +BOM

Linear Voltage Regulator IC Positive Fixed 1 Output 800mA DPAK

LD1117DT50CTR General 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 SOT-223 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 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.

Key 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.)

Specifications

Output Configuration Positive Output Type Fixed
Number of Regulators 1 Voltage - Input (Max) 15V
Voltage - Output (Min/Fixed) 5V Voltage - Output (Max) -
Voltage Dropout (Max) 1.3V @ 800mA Current - Output 800mA
Current - Quiescent (Iq) 10 mA Current - Supply (Max) -
PSRR 75dB (120Hz) Control Features -
Protection Features Over Current, Over Temperature Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount

Service Policies and Others

After-Sales & Settlement Related

payment Payment

Payment Method

hsbc
TT/Wire Transfer
paypal
Paypal
wu
Western Union
mg
Money Gram

For alternative payment channels, please reach out to us at:

[email protected]
shipping Shipping & Packing

Shipping Method

fedex
Fedex
ups
UPS
dhl
DHL
tnt
NTN
Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty Warranty

We promise to provide 365 days quality assurance service for all our products.

Reviews

You need to log in to reply. Sign In | Sign Up

In Stock: 7,565

Minimum Order: 1

Qty. Unit Price Ext. Price
5+ $0.266 $1.33
50+ $0.212 $10.60
150+ $0.189 $28.35
500+ $0.159 $79.50
2500+ $0.125 $312.50
5000+ $0.118 $590.00

The prices below are for reference only.