40 QFN
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LTC7819RUJ#TRPBF

DigiKey Part Number
505-LTC7819RUJ#TRPBFTR-ND - Tape & Reel (TR)
505-LTC7819RUJ#TRPBFCT-ND - Cut Tape (CT)
505-LTC7819RUJ#TRPBFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LTC7819RUJ#TRPBF
Description
LOW IQ TRIPLE OUTPUT BUCK CONTRO
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-QFN (6x6)
Datasheet
 Datasheet
EDA/CAD Models
LTC7819RUJ#TRPBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
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
3
Output Phases
3
Voltage - Supply (Vcc/Vdd)
4.5V ~ 40V
Frequency - Switching
100kHz ~ 3MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Frequency Control, Power Good
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
40-WFQFN Exposed Pad
Supplier Device Package
40-QFN (6x6)
Base Product Number
Product Questions and Answers

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All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$69.93000$69.93
10$47.00400$470.04
25$41.03760$1,025.94
100$34.28770$3,428.77
250$30.97392$7,743.48
500$30.32742$15,163.71
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$30.32742$60,654.84
Manufacturers Standard Package