Texas Instruments, LM21305SQE/NOPB Switching Regulator 5A Adjustable 28-Pin, WQFN

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MY
Product Details

Step-Down DC/DC Converters (Integrated Switch) 9V to 30V Input Max., Texas Instruments

DC/DC Switching Regulator Converters (Integrated Switch), Texas Instruments

The range of highly integrated high-efficiency switching voltage regulators from Texas Instruments includes Step-up (Boost), Step-down (Buck), Step-up/down (Boost/Buck) and Inverting types providing efficient solutions for every DC Voltage Regulator application.

Attribute Value
Maximum Output Current 5A
Maximum Output Voltage 0.608 V
Regulator Function Buck Controller
Minimum Output Voltage 0.588 V
Minimum Input Voltage 3 V
Maximum Input Voltage 18 V
Output Type Adjustable
Mounting Type Surface Mount
Number of Outputs 1
Pin Count 28
Package Type WQFN
Switching Regulator Yes
Line Regulation 0.01 %/V
Load Regulation 0.02 %/A
Minimum Operating Temperature -40 °C
Dimensions 5.1 x 5.1 x 0.75mm
Length 5.1mm
Maximum Operating Temperature +85 °C
Width 5.1mm
Height 0.75mm
Maximum Switching Frequency 1.5 MHz
Discontinued product