Datasheets
ISL95831IRTZ-T by:

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

Part Details for ISL95831IRTZ-T by Renesas Electronics Corporation

Results Overview of ISL95831IRTZ-T by Renesas Electronics Corporation

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ISL95831IRTZ-T Information

ISL95831IRTZ-T 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-T

Part # Distributor Description Stock Price Buy
DISTI # ISL95831IRTZ-T
Avnet Silica Voltage Regulator 48Pin TQFN EP TR (Alt: ISL95831IRTZ-T) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Silica - 0
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Part Details for ISL95831IRTZ-T

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ISL95831IRTZ-T Part Data Attributes

ISL95831IRTZ-T Renesas Electronics Corporation
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ISL95831IRTZ-T Renesas Electronics Corporation 3+1 Voltage Regulator for IMVP-7/VR12™ CPUs, TQFN, /Reel
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
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

Alternate Parts for ISL95831IRTZ-T

This table gives cross-reference parts and alternative options found for ISL95831IRTZ-T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ISL95831IRTZ-T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
ISL95831HRTZ Renesas Electronics Corporation $4.8085 3+1 Voltage Regulator for IMVP-7/VR12™ CPUs, TQFN, /Tube ISL95831IRTZ-T vs ISL95831HRTZ
ISL95831HRTZ-T Renesas Electronics Corporation Check for Price 3+1 Voltage Regulator for IMVP-7/VR12™ CPUs, TQFN, /Reel ISL95831IRTZ-T vs ISL95831HRTZ-T
ISL95831IRTZ Intersil Corporation Check for Price 3+1 Voltage Regulator for IMVP-7/VR12™ CPUs; TQFN48; Temp Range: See Datasheet ISL95831IRTZ-T vs ISL95831IRTZ
ISL95831IRTZ-T Intersil Corporation Check for Price 3+1 Voltage Regulator for IMVP-7/VR12™ CPUs; TQFN48; Temp Range: See Datasheet ISL95831IRTZ-T vs ISL95831IRTZ-T
ISL95831HRTZ Intersil Corporation Check for Price 3+1 Voltage Regulator for IMVP-7/VR12™ CPUs; TQFN48; Temp Range: See Datasheet ISL95831IRTZ-T vs ISL95831HRTZ
ISL95831HRTZ-T Intersil Corporation Check for Price 3+1 Voltage Regulator for IMVP-7/VR12™ CPUs; TQFN48; Temp Range: See Datasheet ISL95831IRTZ-T vs ISL95831HRTZ-T

ISL95831IRTZ-T Related Parts

ISL95831IRTZ-T Frequently Asked Questions (FAQ)

  • Renesas provides a recommended PCB layout guide in the application note AN1995, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.

  • The ISL95831IRTZ-T has a programmable output voltage, which can be set using the VID[5:0] pins. The output voltage can be configured to one of 32 possible values between 0.5V and 1.5V using a resistor divider network or a digital interface such as I2C or SMBus.

  • The ISL95831IRTZ-T has an absolute maximum input voltage rating of 6.5V, but the recommended operating input voltage range is 4.5V to 5.5V. Exceeding the maximum input voltage can damage the device.

  • The ISL95831IRTZ-T has built-in OCP and SCP features. OCP is implemented using the OCSET pin, which sets the overcurrent threshold. SCP is implemented using the SCP pin, which detects short-circuit conditions and shuts down the device. The application note AN1995 provides more details on implementing OCP and SCP.

  • The thermal derating curve for the ISL95831IRTZ-T is provided in the datasheet, which shows the maximum output current vs. ambient temperature. The device is rated for operation up to 105°C, but the output current must be derated above 85°C to prevent overheating.

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