Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-WQFN (3x3)
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RT8202AGQW

DigiKey Part Number
1028-1040-2-ND - Tape & Reel (TR)
Manufacturer
Richtek USA Inc.
Manufacturer Product Number
RT8202AGQW
Description
IC REG CTRLR BUCK 16WQFN
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-WQFN (3x3)
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Richtek USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Part Status
Last Time Buy
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
Frequency - Switching
-
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, On Time Control, Phase Control, Power Good
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
16-WFQFN Exposed Pad
Supplier Device Package
16-WQFN (3x3)
Base Product Number
RT8202
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In-Stock: 448
Check for Additional Incoming Stock
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.
Last Time Buy Date: 6/30/2026
Quantity
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.65483$982.25
3,000$0.63759$1,912.77
4,500$0.62896$2,830.32
7,500$0.61940$4,645.50
10,500$0.61380$6,444.90
15,000$0.60843$9,126.45
Manufacturers Standard Package