Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 500mA 14-SOIC (0.295", 7.50mm Width)
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LM2574MX-ADJ/NOPB

DigiKey Part Number
LM2574MX-ADJ/NOPBTR-ND - Tape & Reel (TR)
LM2574MX-ADJ/NOPBCT-ND - Cut Tape (CT)
LM2574MX-ADJ/NOPBDKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM2574MX-ADJ/NOPB
Description
IC REG BUCK ADJ 500MA 14SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 500mA 14-SOIC (0.295", 7.50mm Width)
Datasheet
 Datasheet
EDA/CAD Models
LM2574MX-ADJ/NOPB Models
Product Attributes
Type
Description
Select All
Category
Mfr
Texas Instruments
Series
SIMPLE SWITCHER®
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
4V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
1.23V
Voltage - Output (Max)
37V
Current - Output
500mA
Frequency - Switching
52kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.295", 7.50mm Width)
Supplier Device Package
14-SOIC
Base Product Number
LM2574
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Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R44,87000R44,87
10R33,45700R334,57
25R30,59680R764,92
100R27,45440R2 745,44
250R25,95480R6 488,70
500R25,05074R12 525,37
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 000R24,30699R24 306,99
2 000R23,69465R47 389,30
3 000R23,38809R70 164,27
5 000R23,04833R115 241,65
7 000R22,84974R159 948,18
Manufacturers Standard Package