Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-WDFN (3x3)
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RT8237EZQW(2)

DigiKey Part Number
1028-RT8237EZQW(2)TR-ND - Tape & Reel (TR)
1028-RT8237EZQW(2)CT-ND - Cut Tape (CT)
1028-RT8237EZQW(2)DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RT8237EZQW(2)
Description
HIGH EFFICIENCY SINGLE SYNCHRO
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-WDFN (3x3)
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Supply (Vcc/Vdd)
2.7V ~ 26V
Manufacturer
Richtek USA Inc.
Frequency - Switching
290kHz ~ 430kHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
Function
Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
10-WFDFN Exposed Pad
Number of Outputs
1
Supplier Device Package
10-WDFN (3x3)
Output Phases
1
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1,443
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.46000$1.46
10$1.06700$10.67
25$0.96720$24.18
100$0.85800$85.80
250$0.80584$201.46
500$0.77442$387.21
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.72845$1,092.67
3,000$0.70964$2,128.92
4,500$0.70022$3,150.99
7,500$0.68977$5,173.27
10,500$0.68368$7,178.64
Manufacturers Standard Package