Datasheets
RT8259GJ6 by: Richtek Technology Corp

1.2A, 24V, 1.4MHz Step-Down Converter, TSOT23-6

Part Details for RT8259GJ6 by Richtek Technology Corp

Results Overview of RT8259GJ6 by Richtek Technology Corp

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RT8259GJ6 Information

RT8259GJ6 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 RT8259GJ6

Part # Distributor Description Stock Price Buy
DISTI # 1028-RT8259GJ6CT-ND
DigiKey IC REG BUCK ADJ 1.2A TSOT23-6 Min Qty: 1 Lead time: 13 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 4075
In Stock
  • 1 $1.4300
  • 10 $0.8740
  • 25 $0.7300
  • 100 $0.5667
  • 250 $0.4865
  • 500 $0.4372
  • 1,000 $0.3958
  • 3,000 $0.3436
  • 6,000 $0.3174
  • 9,000 $0.3041
  • 15,000 $0.3005
$0.3005 / $1.4300 Buy Now
DISTI # 835-RT8259GJ6
Mouser Electronics Switching Voltage Regulators 1.2A, 24V, 1.4MHz Step-Down Converter RoHS: Compliant 2776
  • 1 $1.1700
  • 10 $0.7830
  • 25 $0.6560
  • 100 $0.5040
  • 250 $0.4120
  • 1,000 $0.3480
  • 3,000 $0.2830
  • 9,000 $0.2530
  • 18,000 $0.2500
$0.2500 / $1.1700 Buy Now
Chip-Germany GmbH   RoHS: Not Compliant 2750
RFQ

Part Details for RT8259GJ6

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RT8259GJ6 Part Data Attributes

RT8259GJ6 Richtek Technology Corp
Buy Now Datasheet
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RT8259GJ6 Richtek Technology Corp 1.2A, 24V, 1.4MHz Step-Down Converter, TSOT23-6
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer RICHTEK TECHNOLOGY CORP
Part Package Code TSOT23-6
Package Description TSOT-23, 6 PIN
Manufacturer Package Code TSOT23-6
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer RICHTEK
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 24 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 12 V
JESD-30 Code R-PDSO-G6
Length 2.8955 mm
Number of Functions 1
Number of Terminals 6
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 1.2 A
Output Voltage-Max 15 V
Output Voltage-Min 0.8 V
Package Body Material PLASTIC/EPOXY
Package Code VSSOP
Package Equivalence Code TSOP6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
Seated Height-Max 1 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 1600 kHz
Terminal Form GULL WING
Terminal Pitch 0.939 mm
Terminal Position DUAL
Width 1.6 mm

RT8259GJ6 Related Parts

RT8259GJ6 Frequently Asked Questions (FAQ)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output capacitors close to the IC, and use short and wide traces for the power lines.

  • Choose X5R or X7R ceramic capacitors with a voltage rating of at least 2x the input voltage. The capacitance value should be at least 10uF for the input capacitor and 22uF for the output capacitor.

  • The maximum ambient temperature for the RT8259GJ6 is 85°C, but it can be derated to 70°C for high-reliability applications.

  • Ensure that the output capacitor has a low ESR, and the feedback resistors are chosen to provide a stable gain. Also, add a 10nF capacitor in parallel with the feedback resistors to improve stability.

  • Yes, but ensure that the PCB is designed to handle high currents, and the input and output capacitors are chosen to handle the ripple current. Also, consider adding a heat sink to the IC to prevent overheating.

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