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TI TPS40210DGQRoHS

Manufacturer
TI
MPN
TPS40210DGQ
LCSC Part #
C1519417
Packaging
MSOP-10-EP
Customer #
Key Attributes
4.5-V to 52-V Input Current Mode Boost Controller
Datasheetpdf iconTI TPS40210DGQ
In-Stock: 49
49 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.6816$ 0.68
10+$ 0.6653$ 6.65
30+$ 0.6539$ 19.62
100+$ 0.6067$ 60.67
Standard Packaging80/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers
ManufacturerTI
PackagingMSOP-10-EP
Synchronous RectifierNo
FeaturesAdjustable soft-start;Overcurrent Protection;Frequency synchronization;Hiccup current limiting
Number of Channels1
TopologyBoost;Flyback;SEPIC
Operating Voltage4.5V~52V
Switch tube (built-in/external)External
Output Voltage-
Operating Temperature-40℃~+125℃@(TJ)
Output Current-
Frequency - Switching1MHz
Output TypeAdjustable
FunctionBoost;Buck-Boost
Quiescent Current1.5mA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging80
Sales UnitPiece

Introduction

AI Translation

The TPS40210 and TPS40211 are wide-input voltage (4.5 V to 52 V), nonsynchronous boost controllers. They are suitable for topologies which require a grounded source N-channel FET including boost, flyback, SEPIC, and various LED Driver applications. The device features include programmable soft start, overcurrent protection with automatic retry, and programmable oscillator frequency. Current mode control provides improved transient response and simplified loop compensation. The main difference between the two parts is the reference voltage to which the error amplifier regulates the FB pin.

Features

AI Translation
  • Functional Safety-Capable
  • Documentation available to aid functional safety system design
  • For boost, flyback, SEPIC, LED drive apps
  • Wide input operating voltage: 4.5 V to 52 V
  • Adjustable oscillator frequency
  • Fixed frequency current mode control
  • Internal slope compensation
  • Integrated low-side driver
  • Programmable closed-loop soft start
  • Overcurrent protection
  • External synchronization capable
  • Reference 700 mV (TPS40210), 260 mV (TPS40211)
  • Low current disable function
  • Create a custom design using the TPS4021x with the WEBENCH Power Designer

Applications

AI Translation
  • LED lighting
  • Industrial control systems
  • Battery-powered systems