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Renesas UPA2710GR-E2-A
- Part No.:
- UPA2710GR-E2-A
- Manufacturer:
- Renesas
- Category:
- FETs, MOSFETs
- Package:
- -
- Datasheet:
-
UPA2710GR-E2-A.pdf
- Description:
- P-CHANNEL POWER MOSFET
- Quantity:
- Payment:
- Shipping:
Inventory:27,500
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Product details
Overview
UPA2710GR-E2-A from Renesas Electronics is a P-channel power MOSFET designed for Li-ion battery protection circuits and notebook computer power management. It delivers RDS(on) = 5.5 mΩ max at VGS = –10 V, supports –15 A DC drain current, and features low input capacitance (Ciss = 4300 pF typ) in a Power SOP8 surface-mount package.
For engineers reviewing the UPA2710GR-E2-A datasheet, UPA2710GR-E2-A pinout, UPA2710GR-E2-A application, or UPA2710GR-E2-A equivalent, key selection criteria include its –30 V VDSS, avalanche-rated operation (EAS = 22.5 mJ), gate threshold compatibility with 4.5 V logic-level drive, and thermal performance on ceramic substrates.
Technical Context
This device operates as a high-side load switch in battery protection ICs, using enhancement-mode P-channel architecture with integrated body diode. Its gate cut-off voltage (VGS(off) = –1.0 to –2.5 V) ensures reliable turn-off under system-level bias conditions, while forward transfer admittance |yfs| = 14–31 S enables fast switching response.
Designed for pulsed and DC power control, it sustains single-pulse avalanche energy up to 22.5 mJ at VDD = –15 V with controlled dV/dt and di/dt. The Power SOP8 package provides 62.5°C/W channel-to-ambient thermal resistance when mounted on a 1200 mm² ceramic substrate.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | –30 V: Maximum blocking voltage for Li-ion battery stack (up to 3S) without breakdown. |
| RDS(on)1 | 5.5 mΩ max @ VGS = –10 V, ID = –7.5 A: Enables <100 mW conduction loss in 7.5 A load paths. |
| ID(DC) | –15 A: Supports continuous current in main battery discharge FET applications. |
| Ciss | 4300 pF typ @ VDS = –10 V: Limits gate drive power and influences switching speed in protection IC-controlled gates. |
| EAS | 22.5 mJ: Withstands single inductive-energy events during hot-plug or short-circuit transients. |
| Tch | 150°C max: Allows operation in thermally constrained notebook chassis with localized heating. |
| QG | 97 nC: Determines minimum gate driver current requirement for <1 µs turn-on in protection IC timing windows. |
Pinout & Package
Package: Power SOP8 (surface-mount, 6.0 × 4.4 mm footprint, 1.8 mm max height). Pin 1–3: Source; Pin 4: Gate; Pins 5–8: Drain (internally paralleled).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3 | Source | Common source node for internal die elements; connects to battery negative or system ground reference. |
| 4 | Gate | Control terminal accepting negative gate drive relative to source; compatible with dedicated protection IC outputs. |
| 5, 6, 7, 8 | Drain | High-current output node tied to battery positive or load side; low-inductance paralleling reduces RDS(on) and thermal stress. |
Key Features
| Feature | Design Value |
|---|---|
| Logic-level gate drive support | Guaranteed RDS(on) ≤ 9.0 mΩ at VGS = –4.5 V enables direct interface with 5 V or 3.3 V protection ICs. |
| Low Ciss/Coss ratio | Ciss = 4300 pF / Coss = 1200 pF improves Miller immunity and reduces switching instability in high-dV/dt battery environments. |
| Integrated body diode | VF(S-D) = 0.79 V @ IF = 15 A allows bidirectional current handling in charge/discharge paths without external diodes. |
| Avalanche ruggedness | Rated IAS = –15 A and EAS = 22.5 mJ eliminates need for external snubbers in portable equipment overcurrent protection. |
Applications
| Battery Protection Circuit | Notebook Computer Power Management |
|---|---|
Use Scenario: Monitors cell voltage and current to disconnect battery pack during overcharge, over-discharge, or short-circuit events. IC Role / Device Role / Timing Role: High-side P-channel switch controlled by protection ASIC; turns off within microseconds upon fault detection. Use Value: Low RDS(on) minimizes voltage drop across FET during normal operation, preserving battery runtime and accuracy of voltage sensing. | Use Scenario: Controls power delivery to CPU, GPU, or memory rails during sleep/wake transitions and thermal throttling. IC Role / Device Role / Timing Role: Load switch enabling rapid rail enable/disable with minimal leakage and no reverse current flow. Use Value: Fast switching (td(on) = 11 ns, tf = 240 ns) supports dynamic power sequencing requirements in modern mobile platforms. |
| Li-ion Pack Secondary Protection | USB-C Power Delivery Input Switching |
Use Scenario: Standalone hardware-based backup protection layer independent of primary fuel gauge IC firmware. IC Role / Device Role / Timing Role: Fail-safe cutoff element triggered by analog comparator thresholds; operates without software intervention. Use Value: Avalanche rating ensures survival during uncontrolled short-circuit events where primary IC may be disabled or delayed. | Use Scenario: Isolates USB-C port power path from system bus during cable insertion/removal or PD contract renegotiation. IC Role / Device Role / Timing Role: Reverse-blocking switch preventing backfeed from system to port during dead-battery conditions. Use Value: Body diode forward voltage (0.79 V) and low Qrr (84 nC) suppress reverse recovery losses and EMI during hot-swap transitions. |
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 | VDSS = –20 V, RDS(on) = 115 mΩ @ –4.5 V, SOT-23 package | Limited to single-cell (≤4.2 V) battery systems; unsuitable for 2S/3S packs requiring –30 V rating. | Select only for space-constrained, low-current (<2 A) secondary protection where voltage margin is sufficient. |
| AO3401 | VDSS = –30 V, RDS(on) = 52 mΩ @ –4.5 V, SOP-8 package | Higher on-resistance increases conduction loss by >9×; requires larger PCB area for thermal relief. | Acceptable for cost-sensitive designs where 7.5 A continuous current and <100 mW loss are not required. |
Compared with Si2301DDS-T1-GE3 and AO3401, the UPA2710GR-E2-A uniquely combines –30 V rating, sub-10 mΩ RDS(on) at logic-level drive, and avalanche ruggedness-enabling compact, high-efficiency battery protection in multi-cell portable systems without derating or external protection components.
Availability
UPA2710GR-E2-A is available at Aetrix Electronics and suitable for notebook computers, Li-ion battery protection modules, and USB-C power delivery subsystems requiring stable component supply and long-term industrial availability.
Supply support for UPA2710GR-E2-A 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 Japanese semiconductor manufacturer specializing in microcontrollers, analog, power, and mixed-signal solutions for automotive, industrial, and consumer markets.
The UPA2710GR-E2-A belongs to Renesas' legacy µPA series of discrete power MOSFETs, engineered specifically for high-reliability, low-loss power switching in portable computing and battery-powered equipment.
FAQ
What is the maximum continuous drain current rating for UPA2710GR-E2-A?
The UPA2710GR-E2-A is rated for –15 A DC drain current at TA = 25°C when mounted on a ceramic substrate (1200 mm² × 2.2 mm). Derating applies above 25°C ambient; at 75°C, usable current drops to approximately –9 A per the published derating curve. This rating ensures robust operation in notebook battery protection FET positions where sustained load currents reach 7–12 A.
Does UPA2710GR-E2-A support 4.5 V gate drive in battery protection applications?
Yes, the UPA2710GR-E2-A guarantees RDS(on) ≤ 9.0 mΩ at VGS = –4.5 V and ID = –7.5 A, making it fully compatible with standard 5 V or 3.3 V protection IC outputs. This logic-level capability eliminates the need for gate boosters or level shifters in typical Li-ion protection boards, simplifying design and reducing BOM count.
What is the significance of the 22.5 mJ avalanche energy rating for UPA2710GR-E2-A?
The 22.5 mJ single-pulse avalanche energy (EAS) means the UPA2710GR-E2-A can safely absorb transient inductive energy during fault events-such as sudden short circuits or hot-plug disconnection-without failure. This ruggedness replaces external TVS diodes or RC snubbers in portable equipment, improving reliability and reducing board space in battery management systems.
How does the Power SOP8 package of UPA2710GR-E2-A affect thermal performance?
The Power SOP8 package delivers 62.5°C/W channel-to-ambient thermal resistance when mounted on a 1200 mm² ceramic substrate. This enables the UPA2710GR-E2-A to dissipate up to 2 W continuously without exceeding 150°C channel temperature, supporting high-current battery switching in thermally dense notebook layouts where airflow is limited.
Is UPA2710GR-E2-A suitable for use in automotive applications?
No, the UPA2710GR-E2-A is classified as a "Standard" quality grade device per Renesas documentation and is intended for computers, office equipment, and consumer electronics-not transportation or safety-critical systems. For automotive-grade alternatives, designers must select Renesas' "High Quality" or AEC-Q101-qualified P-channel MOSFETs with extended temperature range and qualification testing.
UPA2710GR-E2-A Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- *
- Package/Case:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- FET Type:
- -
- Technology:
- -
- Drain to Source Voltage (Vdss):
- -
- Current - Continuous Drain (Id) @ 25°C:
- -
- Drive Voltage (Max Rds On, Min Rds On):
- -
- Rds On (Max) @ Id, Vgs:
- -
- Vgs(th) (Max) @ Id:
- -
- Gate Charge (Qg) (Max) @ Vgs:
- -
- Vgs (Max):
- -
- Input Capacitance (Ciss) (Max) @ Vds:
- -
- FET Feature:
- -
- Power Dissipation (Max):
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
UPA2710GR-E2-A FAQ
1.How can I place an order for UPA2710GR-E2-A through Aetrix?
Please submit a Request for Quotation (RFQ) for UPA2710GR-E2-A 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 UPA2710GR-E2-A reliable?
The price and inventory of UPA2710GR-E2-A are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for UPA2710GR-E2-A is usually 5 days.
3.What payment methods are accepted for UPA2710GR-E2-A?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for UPA2710GR-E2-A transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for UPA2710GR-E2-A?
UPA2710GR-E2-A orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your UPA2710GR-E2-A 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 UPA2710GR-E2-A?
For technical support, including UPA2710GR-E2-A datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your UPA2710GR-E2-A requirements.
6.How does Aetrix verify that UPA2710GR-E2-A is sourced from the original manufacturer or authorized distributors?
All UPA2710GR-E2-A 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 UPA2710GR-E2-A meets industry standards.
7.What is the process for return or replacement of UPA2710GR-E2-A?
All UPA2710GR-E2-A units undergo pre-shipment inspection (PSI). If there is an issue with UPA2710GR-E2-A, 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 UPA2710GR-E2-A part is unused and in its original packaging.
Return procedure for UPA2710GR-E2-A:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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