Part Details for RT9728BHGQW by Richtek Technology Corp
Results Overview of RT9728BHGQW by Richtek Technology Corp
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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RT9728BHGQW Information
RT9728BHGQW by Richtek Technology Corp is a Power Management Circuit.
Power Management Circuits 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 RT9728BHGQW
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
1028-1320-1-ND
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DigiKey | IC PWR SWITCH P-CHAN 1:1 6WDFN Min Qty: 1 Lead time: 13 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
5686 In Stock |
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$0.2112 / $1.1200 | Buy Now |
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DISTI #
835-RT9728BHGQW
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Mouser Electronics | Power Switch ICs - Power Distribution 120mohm, 1.8A Power Switch with Adjustable Current Limit RoHS: Compliant | 1958 |
|
$0.2110 / $1.1800 | Buy Now |
Part Details for RT9728BHGQW
RT9728BHGQW CAD Models
RT9728BHGQW Part Data Attributes
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RT9728BHGQW
Richtek Technology Corp
Buy Now
Datasheet
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RT9728BHGQW
Richtek Technology Corp
120mΩ, 1.3A Power Switch with Programmable Current Limit,
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | RICHTEK TECHNOLOGY CORP | |
| Package Description | WDFN-6 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | RICHTEK | |
| Additional Feature | CURRENT LIMIT: 1.295A; THERMAL SHUTDOWN:160C; ADJUSTABLE CURRENT LIMIT | |
| Adjustable Threshold | YES | |
| Analog IC - Other Type | LOAD SWITCH | |
| JESD-30 Code | S-PDSO-N6 | |
| Length | 2 mm | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 6 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVSON | |
| Package Equivalence Code | SOLCC6,.08,25 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Seated Height-Max | 0.8 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.5 V | |
| Supply Voltage-Nom (Vsup) | 3.6 V | |
| Surface Mount | YES | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Threshold Voltage-Nom | 2.1 | |
| Width | 2 mm |
RT9728BHGQW Frequently Asked Questions (FAQ)
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A 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a thermal pad or a heat sink to dissipate heat efficiently.
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Ensure that the input voltage is within the recommended range, and the output capacitors are of high quality and sufficient capacitance. Also, follow the recommended PCB layout and thermal design guidelines.
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The maximum output current is 3A, but it's recommended to derate the current based on the ambient temperature and the thermal design of the system.
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Yes, the RT9728BHGQW is rated for operation up to 125°C, but the output current and voltage may need to be derated based on the ambient temperature.
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Check the input voltage, output voltage, and output current. Verify that the PCB layout and thermal design meet the recommended guidelines. Use an oscilloscope to check for oscillations or noise on the output.