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Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VQFN (6x6)
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LM5137F3RHAR

DigiKey Part Number
296-LM5137F3RHARTR-ND - Tape & Reel (TR)
296-LM5137F3RHARCT-ND - Cut Tape (CT)
296-LM5137F3RHARDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM5137F3RHAR
Description
80V, 100% DUTY-CYCLE CAPABLE, DU
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VQFN (6x6)
Product Attributes
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Category
Voltage - Supply (Vcc/Vdd)
4V ~ 80V
Manufacturer
Texas Instruments
Frequency - Switching
100kHz ~ 2.64MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Duty Cycle (Max)
100%
Part Status
Active
Synchronous Rectifier
Yes
Output Type
Transistor Driver
Clock Sync
Yes
Function
Step-Down
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
Output Configuration
Positive
Operating Temperature
150°C (TJ)
Topology
Buck
Mounting Type
Surface Mount, Wettable Flank
Number of Outputs
2
Package / Case
36-VFQFN Exposed Pad
Output Phases
2
Supplier Device Package
36-VQFN (6x6)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2,000
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$8.35000$8.35
10$6.37400$63.74
25$5.88000$147.00
100$5.33650$533.65
250$5.10848$1,277.12
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$4.65714$11,642.85
Manufacturers Standard Package