Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DPAK
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DPAK
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LF18CDT-TR

DigiKey Part Number
497-5222-2-ND - Tape & Reel (TR)
497-5222-1-ND - Cut Tape (CT)
497-5222-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LF18CDT-TR
Description
IC REG LINEAR 1.8V 500MA DPAK
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DPAK
Datasheet
 Datasheet
EDA/CAD Models
LF18CDT-TR Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
16V
Voltage - Output (Min/Fixed)
1.8V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.7V @ 200mA (Typ)
Current - Output
Current - Quiescent (Iq)
1 mA
Current - Supply (Max)
12 mA
PSRR
82dB ~ 60dB (120Hz ~ 10kHz)
Control Features
-
Protection Features
Over Current, Over Temperature
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package
DPAK
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 4,594
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$44.00000NT$44
10NT$32.00000NT$320
25NT$28.96000NT$724
100NT$25.62000NT$2,562
250NT$24.02800NT$6,007
500NT$23.06600NT$11,533
1,000NT$22.27400NT$22,274
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$21.43800NT$53,595
5,000NT$20.93440NT$104,672
7,500NT$20.68213NT$155,116
12,500NT$20.40272NT$255,034
17,500NT$20.23931NT$354,188
Manufacturers Standard Package