STMicroelectronics L4971D013TR, Step Down DC-DC Switching Regulator, Adjustable, 3.22 → 3.5 V, 200mA 16-Pin, SOIC

Technical data sheets
Legislation and Compliance
Product Details

DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics

ST’s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high switching frequency.

Switching Voltage Regulators, STMicroelectronics

Attribute Value
Minimum Output Voltage 3.22 V
Maximum Output Voltage 3.5 V
Minimum Input Voltage 8 V
Maximum Input Voltage 55 V
Minimum Output Current 200mA
Maximum Output Current 1.5A
Converter Type Step Down
Number of Outputs 1
Output Type Adjustable
Mounting Type Surface Mount
Package Type SOIC
Pin Count 16
Maximum Operating Temperature +150 °C
Minimum Operating Temperature -40 °C
Efficiency 85%
Dimensions 10.5 x 7.6 x 2.35mm
Width 7.6mm
Line Regulation 10 mV
Height 2.35mm
Length 10.5mm
Switching Regulator Yes
Maximum Switching Frequency 110 kHz
Load Regulation 6 mV
Temporarily out of stock - back order for despatch when stock is available
Price (Excl VAT) Each (On a Reel of 1000)
R 23.522
(exc. VAT)
R 27.05
(inc. VAT)
Per unit
Per Reel*
1000 +
R 23.522
R 23,522.00
*price indicative