Buck Regulator Positive Output Step-Down I2C, PMBus, SMBus DC-DC Controller IC 48-VQFN (7x7)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UCD9224RGZT

DigiKey Part Number
296-25812-2-ND - Tape & Reel (TR)
296-25812-1-ND - Cut Tape (CT)
296-25812-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UCD9224RGZT
Description
IC REG CTRLR BUCK PMBUS 48VQFN
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down I2C, PMBus, SMBus DC-DC Controller IC 48-VQFN (7x7)
Datasheet
 Datasheet
EDA/CAD Models
UCD9224RGZT Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
PWM Signal
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
3V ~ 3.6V
Frequency - Switching
15.26kHz ~ 2MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
I2C, PMBus, SMBus
Control Features
Enable, Power Good, Reset, Sequencing, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
48-VFQFN Exposed Pad
Supplier Device Package
48-VQFN (7x7)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
Request Stock Notification
Marketplace Stock: 2,833 View Now
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$8.61000$8.61
10$6.68100$66.81
25$6.19720$154.93
100$5.66570$566.57
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$5.41240$1,353.10
500$5.25972$2,629.86
750$5.18324$3,887.43
1,250$5.09855$6,373.19
1,750$5.04901$8,835.77
Manufacturers Standard Package

Other Suppliers on DigiKey

2,833In Stock
Ships from Rochester Electronics, LLC