TPS51397ARJER VQFN-HR-20 (RJE) logo-free package illustration
TPS51397ARJER VQFN-HR-20 (RJE) logo-free package illustration
TI

TPS51397ARJER - Texas Instruments DC-DC Converter, VQFN-HR-20 (RJE)

In stock
SKU: TPS51397ARJER-VQFN-HR-20
(0)
$1.07
Volume Discounts
QuantityUnit Price
1+$1.04
10+$0.92
30+$0.81
100+$0.73
500+$0.70
1000+$0.68
After you place an order, our sales team will send written confirmation of the final price, shipping charges, and estimated delivery lead time. Import duties, taxes, brokerage fees, and other destination charges are the customer's responsibility. When needed, we can assist with available product information and customs documents for import declaration; final customs clearance and payment remain the customer's responsibility.

Integrated Circuit

TPS51397ARJER

Buck Switching Regulator IC Adjustable 0.6V~5.5V 1 Output 10A QFN-20-EP(3x3)

In Stock VQFN-HR-20 (RJE) normal
Unit Price$1.0049
In Stock
ManufacturerTI
PackageVQFN-HR-20 (RJE)
Stock720
PackTape & Reel (TR)

Basic Information

Manufacturer TI
Manufacturer Part Number TPS51397ARJER
Description Buck Switching Regulator IC Adjustable 0.6V~5.5V 1 Output 10A QFN-20-EP(3x3)
IC Category Voltage Regulators - DC DC Switching Regulators
Package VQFN-HR-20 (RJE)
Packaging Tape & Reel (TR)
Standard Pack Quantity 3000
Available Stock 720
Availability In Stock
Lifecycle Status normal

Key Specifications

Operating Temperature -40 C~+125 C@(TJ)
Frequency-Switching 500kHz; 800kHz
Function Step-down type
Number of Outputs 1
Features Adjustable soft-start; Output discharge; Cycle-by-cycle current limiting; Protection latch; Operating status indication; Light load efficient mode; Overcurrent Protection
Output Type Adjustable
Topology Buck

Technical Attributes

Voltage - Supply 4.5V~24V
Switch tube (built-in/external) Built-in
Voltage - Output 600mV~5.5V
Current - Output 10A
Quiescent Current 110uA

Documents & Engineering Resources

Inventory, lead time, and pricing are updated regularly. Technical data is provided for engineering reference.

Package: VQFN-HR-20 (RJE); 20 pins. Verified for TPS51397ARJER against manufacturer package information. The image is a representative package illustration, not a pin-assignment or mechanical design reference.

Datasheet PDF

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