LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
TI TPS62170QDSGTQ1 product image
  • TPS62170QDSGTQ1 thumbnail 1
  • TPS62170QDSGTQ1 thumbnail 2
  • TPS62170QDSGTQ1 thumbnail 3
  • Pinout
  • Footprint
Images for reference only

TI TPS62170QDSGTQ1RoHS

Manufacturer
TI
MPN
TPS62170QDSGTQ1
LCSC Part #
C2071903
Packaging
WSON-8-EP(2x2)
Customer #
Key Attributes
3V to 17V, 0.5A Buck Converter with DCS-Control
Datasheetpdf iconTI TPS62170QDSGTQ1
In-Stock: 90
90 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.8713$ 1.87
10+$ 1.5958$ 15.96
30+$ 1.4233$ 42.70
250+$ 1.2475$ 311.88
500+$ 1.1684$ 584.20
1,000+$ 1.1335$ 1133.50
Standard Packaging250/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerTI
PackagingWSON-8-EP(2x2)
Operating Temperature-40℃~+125℃@(TJ)
Frequency - Switching2.25MHz
FunctionStep-down type
Number of Outputs1
FeaturesLight load efficient mode;Operating status indication;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage3V~17V
Switch tube (built-in/external)Built-in
Output Current500mA
Output Voltage900mV~6V
Quiescent Current17uA
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging250
Sales UnitPiece

Introduction

AI Translation

The TPS6217x-Q1 series is a simple-to-use synchronous step-down DC/DC converter optimized for high power density applications. The device features a typical switching frequency of up to 2.25MHz, allowing the use of small inductors, and employs DCS-Control™ topology to provide fast transient response and high output voltage accuracy. With a wide operating input voltage range of 3V to 17V, the device is well-suited for systems powered by lithium-ion or other batteries and 12V intermediate power rails. Its output voltage ranges from 0.9V to 6V, supporting up to 0.5A continuous output current (using 100% duty cycle mode). Power sequencing can also be achieved by configuring the enable pin and open-drain power-good pin. In power save mode, the device generates approximately 17μA quiescent current based on the input voltage (VIN). The device automatically and seamlessly enters power save mode at light loads, maintaining high efficiency across the full load range. In shutdown mode, the device turns off with a shutdown current consumption of less than 2μA. The device is available in both adjustable and fixed output voltage versions, offered in a 2mm×2mm (DSG) 8-pin WSON package.

Features

AI Translation
  • Automotive electronics applications, AEC-Q100 qualified
  • Device temperature grade: operating junction temperature range -40°C to 125°C
  • Device HBM ESD classification level H2
  • Device CDM ESD classification level C4B
  • Input voltage range: 3V to 17V
  • Output current up to 500mA
  • Adjustable output voltage range: 0.9V to 6V
  • Fixed output voltage versions available
  • Seamless power save mode transition
  • Quiescent current typical value 17μA
  • Power good output
  • 100% duty cycle mode
  • Short-circuit protection
  • Thermal shutdown protection
  • Pin-to-pin compatible with TPS62160-Q1
  • 2×2mm WSON-8 package
  • Create custom designs with TPS62170-Q1 using WEBENCH Power Designer

Applications

AI Translation
  • Automotive 12V rail power supply
  • Coaxial cable-powered POL supply
  • Camera modules, video modules
  • Low dropout regulator (LDO)