We use Cookies to give you best experience on our website. By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Please see our Privacy Policy for more information.

Findchips Blog
Power Circuits / Switching Regulator or Controllers / RT6276BHGQUF
Datasheets
RT6276BHGQUF by: Richtek Technology Corp

Switching Regulator,

Part Details for RT6276BHGQUF by Richtek Technology Corp

Results Overview of RT6276BHGQUF by Richtek Technology Corp

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Automotive

RT6276BHGQUF Information

RT6276BHGQUF by Richtek Technology Corp is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for RT6276BHGQUF

Part # Distributor Description Stock Price Buy
DISTI # 56AC9229
Newark Dc/Dc Conv, Sync Buck, 500Khz, Uqfn-12, No. Of Outputs:1Outputs, Topology:Synchronous Buck (Step D... own), Input Voltage Min:4.5V, Input Voltage Max:23V, Max Output Current:6A, Ic Case/Package:Uqfn, No. Of Pins:12Pins, Efficiency:- Rohs Compliant: Yes |Richtek RT6276BHGQUF more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
Buy Now
DISTI # RT6276BHGQUFCT-ND
DigiKey IC REG BUCK ADJ 6A 12UQFN Min Qty: 1 Lead time: 13 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 1485
In Stock
  • 1 $3.5400
  • 10 $2.2650
  • 25 $1.9320
  • 100 $1.5549
  • 250 $1.3697
  • 500 $1.2557
  • 1,500 $1.1119
  • 3,000 $1.1000
$1.1000 / $3.5400 Buy Now
DISTI # 835-RT6276BHGQUF
Mouser Electronics Switching Voltage Regulators 23V, 6A, 500kHz ACOTR Synchronous Step-Down Converter RoHS: Compliant 0
  • 1 $3.5400
  • 10 $2.2700
  • 25 $1.9400
  • 100 $1.5600
  • 250 $1.3700
  • 500 $1.2600
  • 1,000 $1.1200
  • 1,500 $1.1000
$1.1000 / $3.5400 Order Now

Part Details for RT6276BHGQUF

RT6276BHGQUF CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

RT6276BHGQUF Part Data Attributes

Parametric Data
RT6276BHGQUF Richtek Technology Corp
Buy Now Datasheet
Compare Parts:
RT6276BHGQUF Richtek Technology Corp Switching Regulator,
Select a part to compare:
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer RICHTEK TECHNOLOGY CORP
Reach Compliance Code compliant
Samacsys Manufacturer RICHTEK
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique CONSTANT ON TIME
Input Voltage-Max 23 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 12 V
JESD-30 Code S-XQCC-N12
Length 3 mm
Number of Functions 1
Number of Terminals 12
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 6 A
Output Voltage-Max 6 V
Output Voltage-Min 0.6 V
Package Body Material UNSPECIFIED
Package Code VQCCN
Package Equivalence Code LCC12,.12SQ(UNSPEC)
Package Shape SQUARE
Package Style CHIP CARRIER, VERY THIN PROFILE
Seated Height-Max 0.6 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 500 kHz
Terminal Form NO LEAD
Terminal Position QUAD
Width 3 mm

RT6276BHGQUF Frequently Asked Questions (FAQ)

  • Richtek provides a recommended PCB layout in their application note ANI27, which includes guidelines for thermal vias, copper pours, and component placement to minimize thermal resistance and ensure reliable operation.

  • Richtek recommends using an inductor with a minimum inductance of 1.5μH and a maximum DCR of 100mΩ. The output inductor should also be rated for the maximum output current and have a suitable saturation current rating. Refer to the Richtek application note ANI26 for more information.

  • The maximum junction temperature (Tj) for the RT6276BHGQUF is 150°C. However, it's recommended to keep the junction temperature below 125°C for optimal reliability and performance.

  • Yes, the RT6276BHGQUF can operate in high ambient temperatures up to 85°C. However, the device's power dissipation and thermal performance should be carefully considered to ensure reliable operation. Refer to the Richtek application note ANI27 for thermal design guidelines.

  • Richtek provides a troubleshooting guide in their application note ANI28, which covers common issues and their possible causes, as well as recommended solutions and debugging techniques.