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Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 5-SSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 5-SSOP
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

BU18TD3WG-TR

DigiKey Part Number
BU18TD3WGTR-ND - Tape & Reel (TR)
BU18TD3WGCT-ND - Cut Tape (CT)
BU18TD3WGDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BU18TD3WG-TR
Description
IC REG LINEAR 1.8V 200MA 5-SSOP
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 5-SSOP
Datasheet
 Datasheet
EDA/CAD Models
BU18TD3WG-TR Models
Product Attributes
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Category
Current - Output
Mfr
Current - Quiescent (Iq)
60 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
PSRR
70dB (1kHz)
Part Status
Active
Control Features
Enable
Output Configuration
Protection Features
Over Current, Over Temperature
Output Type
Operating Temperature
-40°C ~ 85°C
Number of Regulators
1
Mounting Type
Surface Mount
Voltage - Input (Max)
6V
Package / Case
SC-74A, SOT-753
Voltage - Output (Min/Fixed)
1.8V
Supplier Device Package
5-SSOP
Voltage Dropout (Max)
0.6V @ 200mA
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (36)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AP7311-18WG-7Diodes Incorporated0AP7311-18WG-7DITR-ND$0.28000Similar
MIC5232-1.8YD5-TRMicrochip Technology0MIC5232-1.8YD5-TR-ND$0.52500Similar
MIC5365-1.8YD5-T5Microchip Technology0576-4044-2-ND$0.00000Similar
MIC5365-1.8YD5-TRMicrochip Technology0576-4082-2-ND$0.17000Similar
TCR2EF18,LM(CTToshiba Semiconductor and Storage0TCR2EF18LM(CTTR-ND$0.12000Similar
In-Stock: 0
3,000 estimated in stock on 27-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.38000$0.38
10$0.26100$2.61
25$0.23240$5.81
100$0.20080$20.08
250$0.18568$46.42
500$0.17656$88.28
1,000$0.16907$169.07
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.15980$479.40
6,000$0.15527$931.62
9,000$0.15300$1,377.00
15,000$0.15048$2,257.20
21,000$0.14901$3,129.21
30,000$0.14760$4,428.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.