ADC3221IRGZT
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UCD9222RGZR

DigiKey Part Number
296-46407-2-ND - Tape & Reel (TR)
296-46407-1-ND - Cut Tape (CT)
296-46407-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UCD9222RGZR
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
UCD9222RGZR 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, 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

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In-Stock: 196
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All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$66.43000$66.43
10$51.46700$514.67
25$47.72240$1,193.06
100$43.60860$4,360.86
250$41.64684$10,411.71
500$40.46462$20,232.31
1,000$39.49179$39,491.79
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$35.83077$89,576.93
Manufacturers Standard Package