Texas Instruments TPS84621RUQT, Step Down DC-DC Converter, Adjustable, 0.6 → 5.5 V, 0A 47-Pin, BQFN

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

Non-Isolated Step-Down (Buck) Power Modules, PTN, PTR, PTV, TPS Series, Texas Instruments

A range of PCB-mounting Step-down (Buck) switching voltage regulator modules from Texas Instruments. These products offer highly efficient space-saving solutions for low-power step-down DC-DC applications where isolation is not required.

Non-Isolated Power Modules, Texas Instruments

Non-Isolated Power Modules are supporting designs which require superior EMI protection and thermal performance, high output current, high output voltage and more. The family of SIMPLE SWITCHER® power modules provides an all-in-one power solution to meet extreme operating conditions or simply a standard feature set, in a small, easy-to-use package.

Integrated shielded inductor
Precision enable, soft-start, and tracking for sequencing
Best-in-class thermal performance
Pin-to-pin compatible modules for different load currents
Easy-to-use packaging
Passes EN55022 (CISPR22) Class B Radiated and Conducted EMI Standard

Specifications
Attribute Value
Minimum Output Voltage 0.6 V
Maximum Output Voltage 5.5 V
Minimum Input Voltage 4.5 V
Maximum Input Voltage 14.5 V
Minimum Output Current 0A
Maximum Output Current 6A
Converter Type Step Down
Number of Outputs 1
Output Type Adjustable
Mounting Type Surface Mount
Package Type BQFN
Pin Count 47
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Line Regulation ±0.1 %
Length 15.15mm
Dimensions 15.15 x 9.15 x 2.82mm
Load Regulation ±0.1 %
Maximum Switching Frequency 0.78 MHz
Switching Regulator Yes
Width 9.15mm
Height 2.85mm
Price (ex. GST) Each (On a Reel of 250)
$ 14.857
(exc. GST)
$ 16.343
(inc. GST)
units
Per unit
Per Reel*
250 +
$14.857
$3,714.25
*price indicative
Due to temporarily constrained supply, RS is unable to accept backorders at this time
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