DMP2170U-7 The DMP2170U-7 is a 20V P-Channel enhancement mode MOSFET from Diodes Incorporated. It offers a continuous drain current of 3.1A and low on-resistance of 90mOhm at 4.5V gate drive.
Mfr Part #:

DMP2170U-7

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The DMP2170U-7 is a 20V P-Channel enhancement mode MOSFET from Diodes Incorporated. It offers a continuous drain current of 3.1A and low on-resistance of 90mOhm at 4.5V gate drive.
✓ Total Stock: 61,020 pcs
$ Price Range: $0.10 - $0.55

DMP2170U-7 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
52,020 pcs
52020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
9,000 pcs
9000 pcs On Request 1 On Request On Request On Request On Request On Request

DMP2170U-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Tape & Reel
Technology
Termination Style
Vgs (Max)
Vgs(th) (Max) @ Id

DMP2170U-7 Description

Short technical summary and product information.

The DMP2170U-7 is a P-Channel enhancement mode MOSFET from Diodes Incorporated, designed to minimize on-state resistance while maintaining superior switching performance. It is ideal for high-efficiency power management applications.

 

Electrical specifications include a maximum drain-source voltage of 20V, continuous drain current of 3.1A at 25°C ambient, and pulsed drain current of 13A. The on-resistance is 90mOhm maximum at Vgs=4.5V and Id=3.5A, and 250mOhm maximum at Vgs=2.5V and Id=1.8A. Gate threshold voltage is 1.25V maximum at Id=250µA. Input capacitance is 303pF typical at Vds=10V, and gate charge is 7.8nC at Vgs=10V.

 

Applications include battery charging circuits, power management functions, DC-DC converters, and portable power adaptors. The device features fast switching speed, low input/output leakage, and low input capacitance.

 

The DMP2170U-7 is housed in a surface mount SOT-23-3 package, supplied in tape and reel (3,000/reel). It is totally lead-free, RoHS3 compliant, halogen and antimony free, and qualified to AEC-Q101 standards for high reliability.

DMP2170U-7 Quick Information

Product Type: MOSFET
Canonical Name: DMP2170U-7 P-Channel MOSFET
Subcategory: P-Channel MOSFET

DMP2170U-7 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Moisture Sensitivity Level 1
REACH Status: REACH Unaffected
Lead Free: Lead-Free

DMP2170U-7 Estimated Pricing

Qty Low High
1+ $0.55 $0.55
10+ $0.36 $0.36
100+ $0.23 $0.23
500+ $0.15 $0.15
1,000+ $0.14 $0.14
3,000+ $0.10 $0.10

Estimated market price range - modelled values for guidance only, not live distributor offers.

DMP2170U-7 Features

  • Low on-resistance (90mOhm at 4.5V).
  • Low input capacitance (303pF) for fast switching.
  • Fast switching speed with low gate charge (7.8nC).
  • Totally lead-free and RoHS compliant.
  • Qualified to AEC-Q101 for high reliability.

DMP2170U-7 Applications

  • Ideal for battery charging circuits.
  • Used in power management functions.
  • Suitable for DC-DC converters.
  • Designed for portable power adaptors.
  • Perfect for high-efficiency power switching.

DMP2170U-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage?

The maximum drain-source voltage (Vdss) is 20V.

What is the package type of the DMP2170U-7?

The package is SOT-23-3 (also known as TO-236-3, SC-59).

What is the operating temperature range?

The operating junction temperature range is -55°C to 150°C.

Is the DMP2170U-7 RoHS compliant?

Yes, it is RoHS3 compliant and totally lead-free.

What is the continuous drain current rating?

The continuous drain current (Id) is 3.1A at TA=+25°C.

What is the on-resistance at 4.5V gate drive?

The maximum drain-source on-resistance (Rds(on)) is 90mOhm at Vgs=4.5V and Id=3.5A.

What is the gate threshold voltage?

The maximum gate threshold voltage (Vgs(th)) is 1.25V at Id=250µA.

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