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L4962/A
DC-DC Switching Buck (Step Down) Regulator, Adjustable, 9V-46Vin, 5.1V-40Vout, 1.5Aout, DIP-16
Image is for illustrative purposes only. Please refer to product description.
No Longer Manufactured
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoL4962/A
Order Code1094217
Technical Datasheet
Output TypeAdjustable
No. of Outputs1Outputs
TopologyBuck (Step Down)
Input Voltage Min9V
Input Voltage Max46V
Output Current1.5A
Max Output Current1.5A
IC Case / PackageDIP
No. of Pins16Pins
IC MountingThrough Hole
Output Voltage - Nom-
Output Voltage Min5.1V
Output Voltage Max40V
Switching Frequency Typ100kHz
Efficiency90%
Operating Temperature Min-40°C
Operating Temperature Max150°C
Product Range-
Qualification-
SVHCNo SVHC (17-Dec-2015)
DC / DC Converter IC CaseDIP
Automotive Qualification Standard-
Switching Frequency150kHz
Product Overview
The L4962/A is a monolithic Power Switching Regulator delivering 1.5A at a voltage variable from 5 to 40V in step down configuration. The power switching regulator features the device include current limiting, soft start, thermal protection and 0 to 100% duty cycle for continuous operating mode. An efficient operation at switching frequencies up to 150KHz allows a reduction in the size of external filter components.
- Precise (±2%) on-chip reference
- High switching frequency
- Very few external components
- Internal limiting current
- Thermal shutdown
Applications
Power Management
Technical Specifications
Output Type
Adjustable
Topology
Buck (Step Down)
Input Voltage Max
46V
Max Output Current
1.5A
No. of Pins
16Pins
Output Voltage - Nom
-
Output Voltage Max
40V
Efficiency
90%
Operating Temperature Max
150°C
Qualification
-
SVHC
No SVHC (17-Dec-2015)
Automotive Qualification Standard
-
No. of Outputs
1Outputs
Input Voltage Min
9V
Output Current
1.5A
IC Case / Package
DIP
IC Mounting
Through Hole
Output Voltage Min
5.1V
Switching Frequency Typ
100kHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 2 - 1 year
DC / DC Converter IC Case
DIP
Switching Frequency
150kHz
Technical Docs (3)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (17-Dec-2015)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.001951
Product traceability