FAN1655MPX The FAN1655MPX from ON Semiconductor is a 3A DDR Bus Termination Regulator designed for DDR memory bus termination. It offers high current sink/source capability and a wide operating temperature range.
Mfr Part #:

FAN1655MPX

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FAN1655MPX from ON Semiconductor is a 3A DDR Bus Termination Regulator designed for DDR memory bus termination. It offers high current sink/source capability and a wide operating temperature range.
Total Stock: 5,500 pcs
$ Price Range: $0.75

FAN1655MPX Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,873 pcs
2873 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
127 pcs
127 pcs On Request 1 On Request On Request 07+ On Request On Request

FAN1655MPX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

FAN1655MPX Description

Short technical summary and product information.

The FAN1655MPX is a low-cost, bi-directional LDO specifically designed for terminating DDR memory buses. It can sink and source up to 2.1A continuous current and 3A peak, meeting the demands of most DDR applications. Load regulation meets JEDEC specifications, with VTT = VREFOUT ± 40mV.

 

This regulator includes a buffered reference voltage output capable of supplying up to 5mA. On-chip thermal limiting provides protection against excessive junction temperatures due to power overload and ambient temperature. A low-current shutdown mode is also available.

 

The FAN1655MPX is available in an 8-lead 5x6mm MLP package, suitable for surface mount applications. Its operating temperature range is from 0°C to 125°C, making it suitable for various environmental conditions.

 

Key features include its ability to sink and source significant current, precise load regulation, and integrated thermal protection, making it an ideal choice for DDR termination.

FAN1655MPX Quick Information

Product Type: DDR Bus Termination Regulator
Canonical Name: FAN1655MPX DDR Bus Termination Regulator
Subcategory: Bus Termination Regulator

FAN1655MPX Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead free / RoHS Compliant

FAN1655MPX Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

FAN1655MPX Features

  • Sinks and sources 2.1A continuous current.
  • Meets JEDEC load regulation spec.
  • Buffered reference voltage output.
  • On-chip thermal limiting protection.
  • Operates from 0°C to 125°C.

FAN1655MPX Applications

  • DDR memory bus termination regulator
  • Sinks and sources 2.1A continuous current
  • Provides VTT supply for DDR applications
  • Meets JEDEC load regulation specifications
  • On-chip thermal limiting for overload protection

FAN1655MPX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the FAN1655MPX?

1.1V to 1.8V.

What package does the FAN1655MPX come in?

8-MLP (5x6) and 8-VDFN Exposed Pad, surface mount.

What is the operating temperature range?

0°C to 125°C.

What is the sink/source current capability?

2.1A continuous, 3A peak.

What is the load regulation specification?

VTT = VREFOUT ±40mV.

What is the VREFOUT output current?

5mA buffered output.

What is the primary application of the FAN1655MPX?

Controller and DDR termination.

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