Datasheets
ISL95831IRTZ by:

3+1 Voltage Regulator for IMVP-7/VR12™ CPUs, TQFN, /Tube

Part Details for ISL95831IRTZ by Renesas Electronics Corporation

Results Overview of ISL95831IRTZ by Renesas Electronics Corporation

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ISL95831IRTZ Information

ISL95831IRTZ by Renesas Electronics Corporation is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for ISL95831IRTZ

Part # Distributor Description Stock Price Buy
DISTI # 84AC7087
Newark Dc/Dc Conv, -40 To 100Deg C, No. Of Outputs:2Outputs, Topology:-, Input Voltage Min:4.5V, Input Voltage Max:25V, Max Output Current:-, Ic Case/Package:Tqfn, No. Of Pins:48Pins, Ic Mounting:Surface Mount, Output Voltage - Nom:- Rohs Compliant: Yes |Renesas ISL95831IRTZ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
Buy Now
DISTI # ISL95831IRTZ-ND
DigiKey IC REG CONV INTEL 2OUT 48TQFN Min Qty: 1 Lead time: 18 Weeks Container: Tube 55
In Stock
  • 1 $11.0600
  • 10 $8.6610
  • 50 $7.6982
$7.6982 / $11.0600 Buy Now
DISTI # 86117462
Verical Voltage Regulator 4.75V to 5.25V 48-Pin TQFN EP Tube Min Qty: 25 Package Multiple: 1 Americas - 400
  • 25 $107.7500
$107.7500 Buy Now
Rochester Electronics ISL95831 - 3+1 Voltage Regulator for IMVP-7/VR12 CPUs RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 400
  • 25 $86.2000
  • 100 $81.8900
  • 500 $77.5800
  • 1,000 $73.2700
  • 10,000 $68.9600
$68.9600 / $86.2000 Buy Now
DISTI # ISL95831IRTZ
Avnet Silica Voltage Regulator 48Pin TQFN EP (Alt: ISL95831IRTZ) RoHS: Compliant Min Qty: 1000 Package Multiple: 50 Silica - 0
Buy Now
LCSC TQFN-48(6x6) AC-DC Controllers and Regulators ROHS 3
  • 1 $19.3037
  • 10 $18.4830
  • 30 $17.0603
  • 100 $15.8187
$15.8187 / $19.3037 Buy Now

Part Details for ISL95831IRTZ

ISL95831IRTZ CAD Models

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ISL95831IRTZ Part Data Attributes

ISL95831IRTZ Renesas Electronics Corporation
Buy Now Datasheet
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ISL95831IRTZ Renesas Electronics Corporation 3+1 Voltage Regulator for IMVP-7/VR12™ CPUs, TQFN, /Tube
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer RENESAS ELECTRONICS CORP
Part Package Code TQFN
Package Description 6 X 6 MM, ROHS COMPLIANT, PLASTIC, TQFN-48
Pin Count 48
Manufacturer Package Code L48.6X6
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer Renesas Electronics
Additional Feature PWM CONTROL TECHNIQUE ALSO POSSIBLE
Analog IC - Other Type SWITCHING CONTROLLER
Control Mode CURRENT-MODE
Control Technique HYSTERETIC CURRENT MODE
Input Voltage-Max 5.25 V
Input Voltage-Min 4.75 V
Input Voltage-Nom 5 V
JESD-30 Code S-PQCC-N48
JESD-609 Code e3
Length 6 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 48
Operating Temperature-Max 100 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 0.8 mm
Surface Mount YES
Switcher Configuration PUSH-PULL
Switching Frequency-Max 500 kHz
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form NO LEAD
Terminal Pitch 0.4 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 6 mm

ISL95831IRTZ Related Parts

ISL95831IRTZ Frequently Asked Questions (FAQ)

  • A good PCB layout for the ISL95831IRTZ involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.

  • The choice of input and output capacitors for the ISL95831IRTZ depends on the specific application requirements. In general, it's recommended to use low-ESR capacitors with a capacitance value of 10uF to 22uF for the input and output. The capacitor's voltage rating should be at least 1.5 times the maximum input voltage.

  • The maximum ambient temperature range for the ISL95831IRTZ is -40°C to 105°C. However, the device's performance and reliability may degrade at temperatures above 85°C, so it's recommended to keep the ambient temperature below 85°C for optimal performance.

  • The ISL95831IRTZ has a built-in overcurrent protection feature that can be enabled by connecting the OCP pin to a resistor divider network. The resistor values should be chosen such that the OCP pin voltage is between 0.5V and 1.5V for normal operation, and above 1.5V for overcurrent detection.

  • Yes, the ISL95831IRTZ is suitable for high-reliability applications. It's manufactured using a robust process and has undergone rigorous testing to ensure its reliability. However, it's recommended to follow proper design and manufacturing guidelines to ensure the device's reliability in the specific application.

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