LM27402SQX/NOPB
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LM27402SQ/NOPB

DigiKey Part Number
LM27402SQ/NOPBTR-ND - Tape & Reel (TR)
LM27402SQ/NOPBCT-ND - Cut Tape (CT)
LM27402SQ/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM27402SQ/NOPB
Description
IC REG CTRLR BUCK 16WQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-WQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
LM27402SQ/NOPB Models
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
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
3V ~ 20V
Frequency - Switching
200kHz ~ 1.2MHz
Duty Cycle (Max)
95%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
16-WQFN Exposed Pad
Supplier Device Package
16-WQFN (4x4)
Base Product Number
Product Questions and Answers

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In-Stock: 2.505
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.88000$3.88
10$2.92900$29.29
25$2.69160$67.29
100$2.43070$243.07
250$2.30620$576.55
500$2.23120$1,115.60
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.000$1.92875$1,928.75
Manufacturers Standard Package
Unit Price without VAT:$3.88000
Unit Price with VAT:$4.85000