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Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VQFN (6x6)
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LM5137RHAR

DigiKey Part Number
296-LM5137RHARTR-ND - Tape & Reel (TR)
296-LM5137RHARCT-ND - Cut Tape (CT)
296-LM5137RHARDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5137RHAR
Description
80V, 100% DUTY-CYCLE CAPABLE DUA
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VQFN (6x6)
Datasheet
 Datasheet
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
2
Voltage - Supply (Vcc/Vdd)
4V ~ 80V
Frequency - Switching
100kHz ~ 2.64MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Enable, Frequency Control, Phase Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 150°C (TJ)
Grade
-
Qualification
-
Mounting Type
Surface Mount, Wettable Flank
Package / Case
36-VFQFN Exposed Pad
Supplier Device Package
36-VQFN (6x6)
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 3,85000€ 3,85
10€ 2,91900€ 29,19
25€ 2,68720€ 67,18
100€ 2,43240€ 243,24
250€ 2,31092€ 577,73
500€ 2,23766€ 1 118,83
1 000€ 2,17738€ 2 177,38
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500€ 2,11374€ 5 284,35
Manufacturers Standard Package
Unit Price without VAT:€ 3,85000
Unit Price with VAT:€ 4,65850