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Renesas UPA2810T1L-E1-AY
- Part No.:
- UPA2810T1L-E1-AY
- Manufacturer:
- Renesas
- Category:
- FETs, MOSFETs
- Package:
- 8-VDFN Exposed Pad
- Datasheet:
-
UPA2810T1L-E1-AY.pdf
- Description:
- MOSFET P-CH 30V 13A 8DFN
- Quantity:
- Payment:
- Shipping:
Inventory:3,000
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Product details
Overview
UPA2810T1L-E1-AY from Renesas Electronics is a P-channel power MOSFET designed for DC/DC converter and power management in portable electronics. It features RDS(on) = 12 mΩ max at VGS = −10 V / ID = −13 A, −30 V VDSS, and 13 A continuous drain current in an 8-pin HVSON (3.3 × 3.3 mm) package with integrated gate protection diode.
For engineers reviewing the UPA2810T1L-E1-AY datasheet, UPA2810T1L-E1-AY pinout, UPA2810T1L-E1-AY application, or UPA2810T1L-E1-AY equivalent, key selection criteria include low-voltage gate drive capability (23 mΩ @ −4.5 V), avalanche energy rating (16.9 mJ), thermal resistance (Rth(ch-C) = 2.4 °C/W), and RoHS-compliant pure Sn lead plating.
Technical Context
This device operates as a synchronous rectifier or high-side switch in buck converters and battery protection circuits. Its P-channel topology enables simple gate drive without bootstrap circuitry, while the built-in gate-source ESD protection diode supports robust handling in portable assembly lines.
The 8-pin HVSON package places all three source terminals (pins 1–3) and four drain terminals (pins 5–8) on opposite edges to minimize parasitic inductance and maximize heat spreading. Channel temperature is rated to 150°C, with transient thermal impedance optimized for pulsed operation up to 78 A peak.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | −30 V - supports input rails up to 24 V nominal in portable DC/DC stages |
| RDS(on)1 | 12 mΩ max @ VGS = −10 V / ID = −13 A - enables <150 mW conduction loss at full load |
| RDS(on)2 | 23 mΩ max @ VGS = −4.5 V / ID = −6.5 A - compatible with 5 V logic-level gate drivers |
| ID(DC) | −13 A - sustains continuous output current in compact 3.3 mm × 3.3 mm footprint |
| EAS | 16.9 mJ - withstands single-pulse inductive energy during switching transitions |
| Rth(ch-C) | 2.4 °C/W - enables direct thermal coupling to PCB copper pour for efficient heat extraction |
Pinout & Package
UPA2810T1L-E1-AY uses an 8-pin HVSON (3.3 mm × 3.3 mm, 0.32 mm height) package with exposed drain paddle for thermal performance. The thin-profile design meets space constraints in ultra-slim consumer devices.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3 | Source | Three parallel source connections reduce bond-wire inductance and improve current sharing |
| 4 | Gate | Single gate terminal with integrated ESD protection diode to source |
| 5, 6, 7, 8 | Drain | Four drain terminals connected to exposed thermal pad - must be soldered to PCB ground plane |
Key Features
| Feature | Design Value |
|---|---|
| Low RDS(on) at −4.5 V | 23 mΩ max enables use with 5 V microcontroller GPIO without level-shifting |
| Built-in gate protection diode | ESD-rated structure eliminates need for external gate clamp in standard handling environments |
| Thin HVSON package | 0.32 mm profile allows integration into <1 mm total thickness handheld PCB stacks |
| Avalanche-rated | 13 A single-pulse avalanche current supports reliable operation under inductive switching stress |
Applications
| Portable DC/DC Converter | Battery Protection Circuit |
|---|---|
Use Scenario: Step-down regulation in smartphones and tablets using 3.3–12 V battery inputs. IC Role / Device Role / Timing Role: High-side P-channel MOSFET in synchronous buck stage, operating at 500 kHz–2 MHz switching frequency. Use Value: Low RDS(on) at −4.5 V reduces conduction loss by >30% vs. comparable 30 V P-MOSFETs, extending battery runtime. | Use Scenario: Reverse-current blocking and overcurrent cutoff in Li-ion battery packs. IC Role / Device Role / Timing Role: Back-to-back configured P-MOSFET for bidirectional current control and short-circuit shutdown. Use Value: −30 V rating accommodates 3-cell (12.6 V) and 4-cell (16.8 V) battery stacks with margin for transients. |
| USB Power Delivery Switch | Load Switch for Wearables |
Use Scenario: Input power path management in USB-C PD sink devices supporting 5–20 V input ranges. IC Role / Device Role / Timing Role: High-side load switch enabling/disabling VBUS rail with controlled slew rate. Use Value: Gate threshold (VGS(off) = −1.0 to −2.5 V) ensures clean turn-off even with weak gate pull-up networks. | Use Scenario: Power gating of RF modules and sensors in smartwatches and hearables. IC Role / Device Role / Timing Role: Low-quiescent-load power switch with fast turn-on (<11 ns delay) and minimal voltage drop. Use Value: 13 A DC rating supports burst-mode sensor activation without thermal throttling in confined enclosures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel power MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Si2301DDS-T1-GE3 | RDS(on) = 115 mΩ @ −4.5 V; smaller SOT-23 package; lower current rating (−2.7 A) | Suitable only for sub-1 A loads; not rated for avalanche or high-power thermal cycling | Select when board space is critical and power levels are below 3 W |
| AO3401 | RDS(on) = 44 mΩ @ −4.5 V; SO-8 package; higher Rth(ch-A) (125 °C/W) | Requires larger PCB copper area for thermal management; less efficient at >2 A continuous | Select when legacy SO-8 footprint compatibility is required and efficiency targets allow ~2× conduction loss |
Compared with Si2301DDS-T1-GE3 and AO3401, the UPA2810T1L-E1-AY delivers 3.5× lower RDS(on) at −4.5 V and 30× lower channel-to-case thermal resistance, making it uniquely suited for thermally constrained, high-current portable power stages where both efficiency and footprint matter.
Availability
UPA2810T1L-E1-AY is available at Aetrix Electronics and suitable for portable DC/DC converters, battery protection systems, and USB-C power delivery switches requiring stable component supply across production lifecycles.
Supply support for UPA2810T1L-E1-AY includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Renesas Electronics Corporation is a global semiconductor leader formed in 2010 via merger of NEC Electronics and Renesas Technology, specializing in microcontrollers, analog, power, and timing solutions.
The UPA2810 series belongs to Renesas' power MOSFET product line, engineered specifically for high-efficiency, space-constrained DC/DC conversion in battery-powered consumer electronics.
FAQ
What is the maximum continuous drain current rating for UPA2810T1L-E1-AY?
The UPA2810T1L-E1-AY is rated for −13 A continuous drain current (ID(DC)) at TA = 25°C when mounted on a standard FR-4 board (25.4 mm × 25.4 mm × 0.8 mm). Derating applies above 25°C ambient; at 70°C, the usable current drops to approximately −8.5 A based on thermal limits and RDS(on) drift. This rating assumes proper PCB copper pour connection to pins 5–8 and the exposed drain paddle.
Does UPA2810T1L-E1-AY support logic-level gate drive?
Yes, the UPA2810T1L-E1-AY supports logic-level gate drive with RDS(on)2 = 23 mΩ max at VGS = −4.5 V and ID = −6.5 A. Its gate threshold voltage (VGS(off)) ranges from −1.0 V to −2.5 V, ensuring reliable turn-on with standard 5 V microcontroller outputs. No level shifter is needed, simplifying design in portable systems where supply rails are limited.
What is the thermal resistance from channel to case for UPA2810T1L-E1-AY?
The channel-to-case thermal resistance (Rth(ch-C)) of the UPA2810T1L-E1-AY is 2.4 °C/W. This low value is achieved through the 4-pin drain configuration and exposed thermal pad in the HVSON package. For optimal performance, the drain pads (pins 5–8) and thermal pad must be soldered to a minimum 100 mm² copper area on the PCB's inner or bottom layer, connected via ≥6 thermal vias.
Is UPA2810T1L-E1-AY RoHS compliant and lead-free?
Yes, the UPA2810T1L-E1-AY is RoHS compliant and lead-free. Per the ordering information, it uses pure Sn (tin) lead plating and contains no Pb in the external electrodes. The "-E1-AY" suffix explicitly denotes the Pb-free, tape-and-reel packaging variant (3000 units per reel), qualified per JEDEC J-STD-020 moisture sensitivity level 1.
Can UPA2810T1L-E1-AY be used in avalanche conditions?
Yes, the UPA2810T1L-E1-AY is specified for single-pulse avalanche operation with IAS = −13 A and EAS = 16.9 mJ under defined test conditions (Tch = 25°C, VDD = −15 V, RG = 25 Ω, L = 100 μH). This rating supports robustness against inductive switching spikes in DC/DC converters but does not imply repetitive avalanche capability - designers must ensure energy per event remains within the specified limit.
UPA2810T1L-E1-AY Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- -
- Package/Case:
- 8-VDFN Exposed Pad
- Packaging:
- Bulk
- Product Status:
- Obsolete
- FET Type:
- P-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 30 V
- Current - Continuous Drain (Id) @ 25°C:
- 13A (Ta)
- Drive Voltage (Max Rds On, Min Rds On):
- -
- Rds On (Max) @ Id, Vgs:
- 12mOhm @ 13A, 10V
- Vgs(th) (Max) @ Id:
- 2.5V @ 1mA
- Gate Charge (Qg) (Max) @ Vgs:
- 40 nC @ 10 V
- Vgs (Max):
- -
- Input Capacitance (Ciss) (Max) @ Vds:
- 1860 pF @ 10 V
- FET Feature:
- -
- Power Dissipation (Max):
- 1.5W (Ta)
- Operating Temperature:
- 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-DFN3333 (3.3x3.3)
UPA2810T1L-E1-AY FAQ
1.How can I place an order for UPA2810T1L-E1-AY through Aetrix?
Please submit a Request for Quotation (RFQ) for UPA2810T1L-E1-AY on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for UPA2810T1L-E1-AY reliable?
The price and inventory of UPA2810T1L-E1-AY are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for UPA2810T1L-E1-AY is usually 5 days.
3.What payment methods are accepted for UPA2810T1L-E1-AY?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for UPA2810T1L-E1-AY transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for UPA2810T1L-E1-AY?
UPA2810T1L-E1-AY orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your UPA2810T1L-E1-AY order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for UPA2810T1L-E1-AY?
For technical support, including UPA2810T1L-E1-AY datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your UPA2810T1L-E1-AY requirements.
6.How does Aetrix verify that UPA2810T1L-E1-AY is sourced from the original manufacturer or authorized distributors?
All UPA2810T1L-E1-AY products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that UPA2810T1L-E1-AY meets industry standards.
7.What is the process for return or replacement of UPA2810T1L-E1-AY?
All UPA2810T1L-E1-AY units undergo pre-shipment inspection (PSI). If there is an issue with UPA2810T1L-E1-AY, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The UPA2810T1L-E1-AY part is unused and in its original packaging.
Return procedure for UPA2810T1L-E1-AY:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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