20 WFQFN
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LT8640AJUDCM#TRPBF

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505-LT8640AJUDCM#TRPBFTR-ND - Tape & Reel (TR)
505-LT8640AJUDCM#TRPBFCT-ND - Cut Tape (CT)
505-LT8640AJUDCM#TRPBFDKR-ND - Digi-Reel®
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LT8640AJUDCM#TRPBF
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IC REG BUCK ADJ 5A 20QFN
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11 Weeks
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Buck Switching Regulator IC Positive Adjustable 0.97V 1 Output 5A 20-WFQFN Exposed Pad, 18 Leads
Datasheet
 Datasheet
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LT8640AJUDCM#TRPBF Models
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Mfr
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
2.9V
Voltage - Input (Max)
42V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
41.58V
Current - Output
Frequency - Switching
200kHz ~ 3MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount, Wettable Flank
Package / Case
Supplier Device Package
20-QFN (3x4)
Base Product Number
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0 In Stock
Check Lead Time
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Cut Tape (CT) & Digi-Reel®
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1$14.59000$14.59
10$9.77300$97.73
25$8.51360$212.84
100$7.09030$709.03
250$6.39164$1,597.91
500$6.16534$3,082.67
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
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2,500$6.16534$15,413.35
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Unit Price without GST:$14.59000
Unit Price with GST:$16.77850