Datasheets
RT7247AHGSP by: Richtek Technology Corp

2A, 18V, 340kHz Synchronous Step-Down Converter, PSOP-8

Part Details for RT7247AHGSP by Richtek Technology Corp

Results Overview of RT7247AHGSP by Richtek Technology Corp

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RT7247AHGSP Information

RT7247AHGSP 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 RT7247AHGSP

Part # Distributor Description Stock Price Buy
DISTI # 97Y2251
Newark Dc-Dc Converter, Buck, 340Khz, Soic-8, Topology:Synchronous Buck (Step Down), Input Voltage Min:4.... 5V, Input Voltage Max:18V, No. Of Outputs:1Outputs, Dc/Dc Converter Ic Case:Sop, No. Of Pins:8Pins, Output Current:2A, Output Voltagerohs Compliant: Yes |Richtek RT7247AHGSP more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 148
  • 1 $1.6200
  • 10 $1.1600
  • 100 $0.7880
  • 500 $0.6310
  • 1,000 $0.5810
$0.5810 / $1.6200 Buy Now
DISTI # 1028-1205-1-ND
DigiKey IC REG BUCK ADJ 2A 8SOP Min Qty: 1 Lead time: 13 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 988
In Stock
  • 1 $1.8100
  • 10 $1.1230
  • 25 $0.9428
  • 100 $0.7385
  • 250 $0.6382
  • 500 $0.5765
  • 1,000 $0.5248
  • 2,500 $0.4691
  • 5,000 $0.4348
  • 7,500 $0.4250
$0.4250 / $1.8100 Buy Now
DISTI # 835-RT7247AHGSP
Mouser Electronics Switching Voltage Regulators 2A, 18V, 340kHz Synchronous Step-Down Converter RoHS: Compliant 2495
  • 1 $1.7400
  • 10 $1.1000
  • 25 $0.9430
  • 100 $0.7390
  • 250 $0.6390
  • 500 $0.5770
  • 1,000 $0.5490
  • 2,500 $0.4250
$0.4250 / $1.7400 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks 0
  • 2,500 $0.2020
  • 5,000 $0.1993
  • 7,500 $0.1979
  • 10,000 $0.1969
  • 12,500 $0.1936
$0.1936 / $0.2020 Buy Now
Bristol Electronics   799
RFQ
Quest Components 2A, 18V, 340KHZ SYNCHRONOUS STEP-DOWN CONVERTER, SOP-8 639
  • 1 $1.1500
  • 88 $0.5750
  • 349 $0.4600
$0.4600 / $1.1500 Buy Now
Win Source Electronics IC REG BUCK ADJUSTABLE 2A 8SOP 10020
  • 80 $0.6527
  • 190 $0.5356
  • 290 $0.5189
  • 400 $0.5021
  • 520 $0.4854
  • 690 $0.4352
$0.4352 / $0.6527 Buy Now

Part Details for RT7247AHGSP

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RT7247AHGSP Part Data Attributes

RT7247AHGSP Richtek Technology Corp
Buy Now Datasheet
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RT7247AHGSP Richtek Technology Corp 2A, 18V, 340kHz Synchronous Step-Down Converter, PSOP-8
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer RICHTEK TECHNOLOGY CORP
Part Package Code PSOP-8
Manufacturer Package Code PSOP-8
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
JESD-30 Code R-PDSO-G8
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 2 A
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Surface Mount YES
Switching Frequency-Max 380 kHz
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL

RT7247AHGSP Related Parts

RT7247AHGSP Frequently Asked Questions (FAQ)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. The RT7247AHGSP should be placed near a thermal pad or heat sink to dissipate heat efficiently.

  • Ensure that the input voltage is within the recommended range, and the output capacitor is of sufficient value and type (e.g., X5R or X7R ceramic). Also, minimize the distance between the RT7247AHGSP and the output capacitor.

  • The maximum safe operating temperature for the RT7247AHGSP is 125°C. Exceeding this temperature may reduce the device's reliability and lifespan.

  • Yes, but ensure that the device is properly heat-sinked and the PCB is designed to handle high currents. The RT7247AHGSP can deliver up to 4A of output current, but excessive current may reduce the device's lifespan.

  • Check the input voltage, output voltage, and current consumption. Verify that the device is properly soldered and the PCB is free of defects. Consult the datasheet and application notes for troubleshooting guidelines.