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TPS1120D

The Texas Instruments TPS1120D is a Dual P-Channel Enhancement-Mode MOSFET optimized for 3-V or 5-V power distribution in battery-powered systems. It offers low on-resistance and built-in ESD protection.

✓ Total Stock: 32 pcs

$ Price Range: $0.32

TPS1120D Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Speed Components Ltd ✓ Non-Authorised Inventory information	32 pcs On Request	32 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
HK XINYUANXIN ELECTRONIC TECH LIMITED ✓ Non-Authorised Inventory information	On Request On Request	On Request	On Request	1	On Request	On Request	On Request	On Request	On Request

TPS1120D Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
ESD Protection	2 kV
Lead Style	Gull-Wing
Quiescent Current	0.5 uA
Tape & Reel	Yes

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TPS1120D Description

Short technical summary and product information.

The TPS1120D from Texas Instruments is a dual P-channel enhancement-mode MOSFET designed for efficient power distribution in portable, battery-powered applications. Optimized using the LinBiCMOS process, it supports 3-V or 5-V power rails, making it suitable for low-voltage systems where battery life is critical.

Key electrical characteristics include a low on-resistance of 0.18 Ohms at a gate-source voltage of -10 V, ensuring minimal power loss. The device features a maximum gate threshold voltage (VGS(th)) of -1.5 V and a very low quiescent current (IDSS) of only 0.5 uA, further contributing to power efficiency.

For protection against electrostatic discharge, the TPS1120D incorporates circuitry rated for up to 2 kV per MIL-STD-883C, Method 3015. This makes it a robust choice for portable equipment that may be exposed to ESD.

The MOSFET is housed in an 8-pin SOIC package, suitable for surface mounting. It is supplied in a standard reel quantity of 2500 units, compatible with tape and reel automated assembly processes.

TPS1120D Quick Information

Product Type: Dual P-Channel Enhancement-Mode MOSFET

Canonical Name: TPS1120D Dual P-Channel Enhancement-Mode MOSFET

Subcategory: Dual P-Channel Enhancement-Mode

TPS1120D Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TPS1120D Estimated Pricing

Qty	Low	High
1+	$0.32	$0.32

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

TPS1120D Features

Dual P-channel enhancement-mode MOSFET.
Low on-resistance of 0.18 Ohms at VGS = -10 V.
Maximum gate threshold voltage of -1.5 V.
Low quiescent current of 0.5 uA.
Up to 2 kV ESD protection.

TPS1120D Applications

Ideal for battery-powered systems.
Suitable for 3-V or 5-V power distribution.
Used in portable electronic devices.
Optimized for low-voltage applications.
Enhances battery life in systems.

TPS1120D FAQs

6 frequently asked questions generated from this part’s specifications.

What is the on-resistance of the TPS1120D?

The on-resistance is 0.18 Ohms at VGS = -10 V.

What is the gate threshold voltage for the TPS1120D?

The maximum gate threshold voltage is -1.5 V.

What is the quiescent current of the TPS1120D?

The quiescent current is a maximum of 0.5 uA.

What is the ESD protection rating for the TPS1120D?

The TPS1120D has ESD protection up to 2 kV per MIL-STD-883C, Method 3015.

What package type is the TPS1120D available in?

The TPS1120D is available in an 8-pin SOIC package.

What is the standard package quantity for the TPS1120D?

The standard package quantity is 2500 units.