PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) 28-VQFN-HR (4.5x5)
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LP877451A1RXVR

DigiKey Part Number
296-LP877451A1RXVRTR-ND - Tape & Reel (TR)
296-LP877451A1RXVRCT-ND - Cut Tape (CT)
296-LP877451A1RXVRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
LP877451A1RXVR
Description
LP877451A1RXVR
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) 28-VQFN-HR (4.5x5)
Datasheet
 Datasheet
Product Attributes
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Category
w/LED Driver
No
Manufacturer
Texas Instruments
w/Supervisor
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
w/Sequencer
No
Part Status
Active
Voltage - Supply
3V ~ 4V
Topology
Step-Down (Buck)
Operating Temperature
-40°C ~ 125°C
Number of Outputs
4
Mounting Type
Surface Mount, Wettable Flank
Voltage/Current - Output 1
0.9V, 3A
Package / Case
28-PowerVFQFN
Voltage/Current - Output 2
1.9V, 3A
Supplier Device Package
28-VQFN-HR (4.5x5)
Voltage/Current - Output 3
0.8V, 3A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
3,000 estimated in stock on 19-Mar-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.34000$4.34
10$3.29200$32.92
25$3.03000$75.75
100$2.74120$274.12
250$2.60356$650.89
500$2.52060$1,260.30
1,000$2.45231$2,452.31
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$2.36798$7,103.94
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.