Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP
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LM5642MTC/NOPB

DigiKey Part Number
LM5642MTC/NOPB-ND
Manufacturer
Manufacturer Product Number
LM5642MTC/NOPB
Description
IC REG CTRLR BUCK 28TSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM5642MTC/NOPB Models
Product Attributes
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Category
Frequency - Switching
200kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
98.9%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Current Limit, Enable, Soft Start
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck
Package / Case
28-TSSOP (0.173", 4.40mm Width)
Number of Outputs
2
Supplier Device Package
28-TSSOP
Output Phases
2
Base Product Number
Voltage - Supply (Vcc/Vdd)
4.5V ~ 36V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 172
Check for Additional Incoming Stock
All prices are in EUR
Tube
QuantityUnit PriceExt Price
1€4.93000€4.93
10€3.77400€37.74
48€3.31896€159.31
144€3.10049€446.47
288€2.99365€862.17
528€2.91581€1,539.55
1.008€2.84617€2,868.94
2.544€2.76613€7,037.03
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:€4.93000
Unit Price with VAT:€5.91600