New at DigiKey
cms-photo-not-available
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM5137FDQRHARQ1

DigiKey Part Number
296-LM5137FDQRHARQ1TR-ND - Tape & Reel (TR)
296-LM5137FDQRHARQ1CT-ND - Cut Tape (CT)
296-LM5137FDQRHARQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5137FDQRHARQ1
Description
AUTOMOTIVE, 80V, 100% DUTY CYCLE
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
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4V ~ 80V
Frequency - Switching
100kHz ~ 2.5MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 125°C (TA)
Grade
Automotive
Qualification
AEC-Q100
Mounting Type
Surface Mount, Wettable Flank
Package / Case
36-VFQFN Exposed Pad
Supplier Device Package
36-VQFN (6x6)
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
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$12.75000$12.75
10$9.83100$98.31
25$9.09880$227.47
100$8.29450$829.45
250$7.91100$1,977.75
500$7.67988$3,839.94
1,000$7.48960$7,489.60
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$7.28878$18,221.95
Manufacturers Standard Package
Unit Price without GST:$12.75000
Unit Price with GST:$14.66250