Boost Regulator Positive Output Step-Up DC-DC Controller IC 20-VQFN (3.5x3.5)
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LM51521QRGRRQ1

DigiKey Part Number
296-LM51521QRGRRQ1TR-ND - Tape & Reel (TR)
296-LM51521QRGRRQ1CT-ND - Cut Tape (CT)
296-LM51521QRGRRQ1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM51521QRGRRQ1
Description
AUTOMOTIVE 2.2 MHZ WIDE VIN LOW
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Boost Regulator Positive Output Step-Up DC-DC Controller IC 20-VQFN (3.5x3.5)
Datasheet
 Datasheet
Product Attributes
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Category
Frequency - Switching
100kHz ~ 2.2MHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
80%, 94%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Dead Time Control, Enable, Frequency Control, Ramp, Soft Start, Tracking
Function
Step-Up
Operating Temperature
-40°C ~ 150°C (TJ)
Output Configuration
Positive
Grade
Automotive
Topology
Boost
Qualification
AEC-Q100
Number of Outputs
1
Mounting Type
Surface Mount, Wettable Flank
Output Phases
1
Package / Case
20-VFQFN Exposed Pad
Voltage - Supply (Vcc/Vdd)
0.8V ~ 42V
Supplier Device Package
20-VQFN (3.5x3.5)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2,690
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£2.76000£2.76
10£2.07600£20.76
25£1.90640£47.66
100£1.71960£171.96
250£1.63040£407.60
500£1.61556£807.78
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000£1.47780£4,433.40
Manufacturers Standard Package
Unit Price without VAT:£2.76000
Unit Price with VAT:£3.31200