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FAN3121TMX The On Semiconductor FAN3121TMX is a single, low-side N-Channel MOSFET gate driver. It operates within a voltage range of 4.5V to 18V and a temperature range of -55°C to 150°C.
Mfr Part #:

FAN3121TMX

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor FAN3121TMX is a single, low-side N-Channel MOSFET gate driver. It operates within a voltage range of 4.5V to 18V and a temperature range of -55°C to 150°C.
✓ Total Stock: 30,000 pcs
$ Price Range: $2.01

FAN3121TMX Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
30,000 pcs
On Request
30000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FAN3121TMX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
Gate Type
Input Type
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Rise
Supplier Device Package
Voltage
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FAN3121TMX Description

Short technical summary and product information.

The FAN3121TMX from On Semiconductor is a single-channel gate driver designed for low-side N-Channel MOSFETs. It features an operating voltage range of 4.5V to 18V and supports logic voltages of 0.8V and 2V.

 

This device is specified for a wide operating temperature range of -55°C to 150°C (TJ). It delivers significant current capabilities, with values of 10.6A and 11.4A, and offers fast switching characteristics with rise times of 23ns and 19ns.

 

The FAN3121TMX is housed in an 8-SOIC package, suitable for surface mount applications. Its input is inverting, and it is designed for driving N-Channel MOSFETs effectively in various power management circuits.

FAN3121TMX Quick Information

Product Type: Gate Driver
Canonical Name: FAN3121TMX Single N-Channel MOSFET Low-Side Gate Driver
Subcategory: Power Management

FAN3121TMX Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FAN3121TMX Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

FAN3121TMX Features

  • Single low-side N-Channel MOSFET driver.
  • Wide 4.5V to 18V operating voltage.
  • Fast 23ns and 19ns rise times.
  • Wide -55°C to 150°C temperature range.
  • Surface mount 8-SOIC package.

FAN3121TMX Applications

  • Suitable for power supply circuits.
  • Used in motor control applications.
  • Ideal for switching power supplies.
  • Applicable in DC-DC converters.

FAN3121TMX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the FAN3121TMX?

4.5V to 18V.

What package does the FAN3121TMX come in?

8-SOIC (0.154", 3.90mm Width).

What is the operating temperature range?

-55°C to 150°C (junction temperature).

What is the driven configuration of the FAN3121TMX?

Low-side.

What type of input does the FAN3121TMX have?

Inverting.

What is the peak output current of the FAN3121TMX?

10.6A typical sink, 11.4A typical source.

What are the rise and fall times of the FAN3121TMX?

Rise time 23 ns typical, fall time 19 ns typical.

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