Datasheets
L9468N by: STMicroelectronics

Alternator voltage regulator with protected diagnostic lamp driver

Part Details for L9468N by STMicroelectronics

Results Overview of L9468N by STMicroelectronics

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Applications Automotive

L9468N Information

L9468N by STMicroelectronics is an Other Signal Circuit.
Other Signal Circuits are under the broader part category of Signal Circuits.

A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.

Price & Stock for L9468N

Part # Distributor Description Stock Price Buy
DISTI # L9468N
Avnet Americas Voltage Regulator 8-Pin(8+Tab) MULTIWATT Tube - Rail/Tube (Alt: L9468N) RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 18 Weeks, 0 Days Container: Tube 0
  • 500 $6.7419
  • 1,000 $5.5948
  • 2,000 $5.5664
  • 3,000 $5.5380
  • 4,000 $5.5096
$5.5096 / $6.7419 Buy Now
STMicroelectronics Alternator voltage regulator with protected diagnostic lamp driver RoHS: Compliant Min Qty: 1 72
  • 1 $9.0500
  • 10 $7.2600
  • 25 $6.7400
  • 100 $6.6700
  • 250 $6.5100
  • 500 $5.9300
$5.9300 / $9.0500 Buy Now
DISTI # L9468N
TME IC: driver, PWM controller, MULTIWATT8, 8÷20VDC, 460Hz Min Qty: 1 0
  • 1 $8.0800
  • 3 $7.2700
  • 10 $6.4200
  • 25 $5.7800
$5.7800 / $8.0800 RFQ
DISTI # L9468N
Avnet Silica Voltage Regulator 8-Pin(8+Tab) MULTIWATT Tube (Alt: L9468N) RoHS: Compliant Min Qty: 25 Package Multiple: 25 Lead time: 17 Weeks, 0 Days Silica - 0
Buy Now

Part Details for L9468N

L9468N CAD Models

L9468N Part Data Attributes

L9468N STMicroelectronics
Buy Now Datasheet
Compare Parts:
L9468N STMicroelectronics Alternator voltage regulator with protected diagnostic lamp driver
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code MODULE
Package Description MULTIWATT-8
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 18 Weeks
Samacsys Manufacturer STMicroelectronics
Analog IC - Other Type ANALOG CIRCUIT
JESD-30 Code R-XSFM-T8
JESD-609 Code e3
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 8
Package Body Material UNSPECIFIED
Package Code SFM
Package Equivalence Code SIP8,.1TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 20 V
Supply Voltage-Min (Vsup) 8 V
Surface Mount NO
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

L9468N Related Parts

L9468N Frequently Asked Questions (FAQ)

  • The L9468N can handle a maximum input voltage of 40V, but it's recommended to keep it below 36V for reliable operation.

  • The inductor value depends on the output voltage, output current, and switching frequency. A good starting point is to use the inductor selection guide provided in the datasheet, and then fine-tune the value based on your specific application requirements.

  • The EN (enable) pin is used to turn the device on and off. When the EN pin is high, the device is enabled, and when it's low, the device is disabled. You can use this pin to implement power sequencing or to turn off the device when not in use.

  • The internal MOSFETs have a voltage drop that depends on the output current and temperature. You can compensate for this drop by adjusting the output voltage setting or by using an external voltage sense pin to monitor the output voltage.

  • A good PCB layout for the L9468N involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the inductor. You can find more detailed layout recommendations in the datasheet and application notes.

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