MT6691OOP/A is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


MediaTek
In Stock: 0
Unit Price: $1.01000
Datasheet

Parametric Equivalent


MediaTek
In Stock: 0
Unit Price: $0.85000
Datasheet
Buck Switching Regulator IC Positive Programmable 0.27V 1 Output 3A 15-UFBGA, WLCSP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MT6691OOP/A

DigiKey Part Number
5769-MT6691OOP/ATR-ND - Tape & Reel (TR)
5769-MT6691OOP/ACT-ND - Cut Tape (CT)
5769-MT6691OOP/ADKR-ND - Digi-Reel®
Manufacturer
MediaTek
Manufacturer Product Number
MT6691OOP/A
Description
IC REG BUCK PROG 3A GENIO 350
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Programmable 0.27V 1 Output 3A 15-UFBGA, WLCSP
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Input (Max)
5.5V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
1.4V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
2.4MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
15-WLCSP (1.31x2.02)
Voltage - Input (Min)
2.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MT6691SVP/AMediaTek05769-MT6691SVP/ATR-ND$1.01000Parametric Equivalent
MT6691ZXP/AMediaTek05769-MT6691ZXP/ATR-ND$0.85000Parametric Equivalent
In-Stock: 0
3,000 estimated in stock on 23-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.85000$0.85
10$0.60900$6.09
25$0.54880$13.72
100$0.48200$48.20
250$0.45012$112.53
500$0.43090$215.45
1,000$0.41510$415.10
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.39557$1,186.71
6,000$0.38601$2,316.06
9,000$0.38122$3,430.98
15,000$0.37592$5,638.80
21,000$0.37282$7,829.22
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.