LD56100DPU18R
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LD56100DPU18R
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

LD56100DPU18R

DigiKey Part Number
497-LD56100DPU18RTR-ND - Tape & Reel (TR)
497-LD56100DPU18RCT-ND - Cut Tape (CT)
497-LD56100DPU18RDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LD56100DPU18R
Description
IC REG LINEAR 1.8V 1A 8-DFN
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-DFN (1.6x1.2)
Datasheet
 Datasheet
EDA/CAD Models
LD56100DPU18R Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Output Configuration
Output Type
Number of Regulators
1
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
1.8V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.285V @ 1A
Current - Output
Current - Quiescent (Iq)
155 µA
PSRR
70dB ~ 55dB (1kHz ~ 100kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature, Short Circuit
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-XFDFN Exposed Pad
Supplier Device Package
8-DFN (1.6x1.2)
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: 2 969
Check for Additional Incoming Stock
Last Time Buy Date: 25.02.2026
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 5,13000kr 5,13
10kr 3,58800kr 35,88
25kr 3,20840kr 80,21
100kr 2,78920kr 278,92
250kr 2,58872kr 647,18
500kr 2,46812kr 1 234,06
1 000kr 2,36872kr 2 368,72
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000kr 2,24600kr 6 738,00
6 000kr 2,18593kr 13 115,58
9 000kr 2,15584kr 19 402,56
15 000kr 2,12250kr 31 837,50
21 000kr 2,10303kr 44 163,63
30 000kr 2,08429kr 62 528,70
Manufacturers Standard Package
Unit Price without VAT:kr 5,13000
Unit Price with VAT:kr 6,41250