24-VFQFN Exposed Pad
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24-VFQFN Exposed Pad
24-VFQFN Exposed Pad

LM5148RGYR

DigiKey Part Number
296-LM5148RGYRTR-ND - Tape & Reel (TR)
296-LM5148RGYRCT-ND - Cut Tape (CT)
296-LM5148RGYRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5148RGYR
Description
3.5-V TO 80-V, CURRENT MODE SYNC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (3.5x5.5)
Datasheet
 Datasheet
EDA/CAD Models
LM5148RGYR 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)
3.5V ~ 80V
Frequency - Switching
100kHz ~ 2.2MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad
Supplier Device Package
24-VQFN (3.5x5.5)
Product Questions and Answers

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In-Stock: 9 048
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All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
142,70000 Kč42,70 Kč
1031,53700 Kč315,37 Kč
2528,74560 Kč718,64 Kč
10025,67300 Kč2 567,30 Kč
25024,20696 Kč6 051,74 Kč
50023,32252 Kč11 661,26 Kč
1 00022,59451 Kč22 594,51 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 00021,69549 Kč65 086,47 Kč
6 00021,25563 Kč127 533,78 Kč
9 00021,03534 Kč189 318,06 Kč
Manufacturers Standard Package
Unit Price without VAT:42,70000 Kč
Unit Price with VAT:51,66700 Kč