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TI TPS560200DBVRRoHS

Manufacturer
TI
MPN
TPS560200DBVR
LCSC Part #
C83671
Packaging
SOT-23-5
Customer #
Key Attributes
TPS560200 4.5V to 17V Input, 500mA Synchronous Buck Converter
Datasheetpdf iconTI TPS560200DBVR
In-Stock: 5,000
5,000 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
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QtyUnit PriceTotal Amount
1+$ 0.5824$ 0.58
10+$ 0.4653$ 4.65
30+$ 0.4132$ 12.40
100+$ 0.3498$ 34.98
500+$ 0.3221$ 161.05
1,000+$ 0.3042$ 304.20
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerTI
PackagingSOT-23-5
Operating Temperature-40℃~+125℃@(TJ)
Frequency - Switching600kHz
FunctionStep-down type
Number of Outputs1
FeaturesCycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage4.5V~17V
Switch tube (built-in/external)Built-in
Output Voltage800mV~6.5V
Output Current500mA
Quiescent Current60uA
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Introduction

AI Translation

The TPS560200 is a 17V, 500mA, low-Iq, adaptive on-time D-CAP2 mode synchronous monolithic step-down converter with integrated MOSFETs, available in an easy-to-use 5-pin SOT-23 package.

The TPS560200 helps system designers complete power bus regulator sets for various end equipment through a cost-effective solution with fewer components and lower standby current. The device main control loop employs D-CAP2 mode control, achieving fast transient response without external compensation components. Adaptive on-time control enables seamless switching between PWM mode under heavy load conditions and advanced Eco-mode operation under light load conditions.

The TPS560200's proprietary circuitry also allows it to accommodate low ESR output capacitors — such as conductive polymer tantalum solid electrolytic capacitors (POSCAP) and conductive polymer aluminum electrolytic capacitors (SP-CAP) — as well as ultra-low ESR ceramic capacitors. The device operates from an input voltage range of 4.5V to 17V. The output voltage is programmable from 0.8V to 6.5V. The device also features a 2ms fixed soft-start time. The device is available in a 5-pin SOT-23 package.

Features

AI Translation
  • Integrated monolithic 0.95Ω high-side and 0.33Ω low-side MOSFETs
  • 500mA continuous output current
  • Output voltage range: 0.8V to 6.5V
  • 0.8V reference voltage with ±1.3% accuracy over temperature
  • Advanced auto-skip Eco-mode for high efficiency at light load
  • D-CAP2 mode enables fast transient response with no external compensation
  • 600kHz switching frequency
  • 2ms internal soft-start
  • Safe start-up into pre-biased VOUT
  • Thermal shutdown
  • Operating junction temperature range: -40°C to 125°C
  • 5-pin SOT-23 package

Applications

AI Translation
  • Set-top box
  • Modem
  • DTBASDL