LM5145RGYT
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LM5145RGYT

DigiKey Part Number
296-47121-2-ND - Tape & Reel (TR)
296-47121-1-ND - Cut Tape (CT)
296-47121-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5145RGYT
Description
IC REG CTRLR BUCK 20VQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5)
Datasheet
 Datasheet
EDA/CAD Models
LM5145RGYT 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
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
6V ~ 75V
Frequency - Switching
100kHz ~ 1MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Enable, Frequency Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount, Wettable Flank
Package / Case
20-VFQFN Exposed Pad
Supplier Device Package
20-VQFN (3.5x4.5)
Base Product Number
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In-Stock: 830
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All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$166.00000NT$166
10NT$126.10000NT$1,261
25NT$116.20000NT$2,905
100NT$105.28000NT$10,528
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250NT$100.08000NT$25,020
500NT$96.94600NT$48,473
750NT$95.37733NT$71,533
1,250NT$93.63840NT$117,048
1,750NT$92.62114NT$162,087
2,500NT$91.64320NT$229,108
Manufacturers Standard Package