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Product Index > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators > STMicroelectronics L4972A

All prices are in US dollars.
Digi-Key Part Number497-6698-5-ND
Price BreakUnit PriceExtended Price
15.980005.98
104.8100048.10
1004.27000427.00
2503.95000987.50
5003.550021,775.01
1,0002.989992,989.99
2,5002.840007,100.01
Quantity Available Digi-Key Stock: 192
Can ship immediately
Manufacturer

Manufacturer Part Number

L4972A

DescriptionIC REG BUCK ADJ 2A 20DIP
Lead Free Status / RoHS StatusLead free / RoHS Compliant
 

QuantityItem Number  ? Customer Reference
L4972A STMicroelectronics | 497-6698-5-ND DigiKey Electronics

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Datasheets L4972A
Product Photos 20-DIP (300 MIL)(NARROW PDIP MDIP) SERIES
20-DIP
Other Related Documents L4972 View All Specifications
Product Training Modules DC to DC Conversion Cookbook
Standard Package ? 20
Category

Integrated Circuits (ICs)

Family

PMIC - Voltage Regulators - DC DC Switching Regulators

Series-
Packaging ? Tube ? 
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Output TypeAdjustable
Number of Outputs1
Voltage - Input (Min)15V
Voltage - Input (Max)50V
Voltage - Output (Min/Fixed)5.1V
Voltage - Output (Max)40V
Current - Output2A
Frequency - Switching100kHz ~ 200kHz
Synchronous RectifierNo
Operating Temperature-40°C ~ 150°C (TJ)
Mounting TypeThrough Hole
Package / Case20-DIP (0.300", 7.62mm)
Supplier Device Package20-PowerDIP
Online CatalogBuck (Step-Down) IC
Other Names497-6698-5
L4972A-ND

1:11:00 7/5/2015