ROHM Semiconductor GmbH 1A Variable Output Termination Regulator for DDR-SDRAMs BD3533FVM

Description
BD3533FVM is a termination regulator that complies with JEDEC requirements for DDR-SDRAM. This linear power supply uses a built-in N-channel MOSFET and high-speed OP-AMPS specially designed to provide excellent transient response. It has a sink/source current capability up to 1A and has a power supply bias requirement of 3.3V to 5.0V for driving the N-channel MOSFET. By employing an independent reference voltage input (VDDQ) and a feedback pin (VTTS), this termination regulator provides excellent output voltage accuracy and load regulation as required by JEDEC standards. Additionally, BD3533 has a reference power supply output (VREF) for DDR-SDRAM or for memory controllers. Unlike the VTT output that goes to "Hi-Z" state, the VREF output is kept unchanged when EN input is changed to "Low", making this IC suitable for DDR-SDRAM under "Self Refresh" state.
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Description
BD3533FVM is a termination regulator that complies with JEDEC requirements for DDR-SDRAM. This linear power supply uses a built-in N-channel MOSFET and high-speed OP-AMPS specially designed to provide excellent transient response. It has a sink/source current capability up to 1A and has a power supply bias requirement of 3.3V to 5.0V for driving the N-channel MOSFET. By employing an independent reference voltage input (VDDQ) and a feedback pin (VTTS), this termination regulator provides excellent output voltage accuracy and load regulation as required by JEDEC standards. Additionally, BD3533 has a reference power supply output (VREF) for DDR-SDRAM or for memory controllers. Unlike the VTT output that goes to "Hi-Z" state, the VREF output is kept unchanged when EN input is changed to "Low", making this IC suitable for DDR-SDRAM under "Self Refresh" state.
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Suppliers

Company
Product
Description
Supplier Links
1A Variable Output Termination Regulator for DDR-SDRAMs - BD3533FVM - ROHM Semiconductor GmbH
Willich, Germany
1A Variable Output Termination Regulator for DDR-SDRAMs
BD3533FVM
1A Variable Output Termination Regulator for DDR-SDRAMs BD3533FVM
BD3533FVM is a termination regulator that complies with JEDEC requirements for DDR-SDRAM. This linear power supply uses a built-in N-channel MOSFET and high-speed OP-AMPS specially designed to provide excellent transient response. It has a sink/source current capability up to 1A and has a power supply bias requirement of 3.3V to 5.0V for driving the N-channel MOSFET. By employing an independent reference voltage input (VDDQ) and a feedback pin (VTTS), this termination regulator provides excellent output voltage accuracy and load regulation as required by JEDEC standards. Additionally, BD3533 has a reference power supply output (VREF) for DDR-SDRAM or for memory controllers. Unlike the VTT output that goes to "Hi-Z" state, the VREF output is kept unchanged when EN input is changed to "Low", making this IC suitable for DDR-SDRAM under "Self Refresh" state.

BD3533FVM is a termination regulator that complies with JEDEC requirements for DDR-SDRAM. This linear power supply uses a built-in N-channel MOSFET and high-speed OP-AMPS specially designed to provide excellent transient response. It has a sink/source current capability up to 1A and has a power supply bias requirement of 3.3V to 5.0V for driving the N-channel MOSFET. By employing an independent reference voltage input (VDDQ) and a feedback pin (VTTS), this termination regulator provides excellent output voltage accuracy and load regulation as required by JEDEC standards. Additionally, BD3533 has a reference power supply output (VREF) for DDR-SDRAM or for memory controllers. Unlike the VTT output that goes to "Hi-Z" state, the VREF output is kept unchanged when EN input is changed to "Low", making this IC suitable for DDR-SDRAM under "Self Refresh" state.

Supplier's Site Datasheet
Termination Regulator for DDR-SDRAMs - BD3533FVM - ROHM Semiconductor USA, LLC
Santa Clara, CA, USA
Termination Regulator for DDR-SDRAMs
BD3533FVM
Termination Regulator for DDR-SDRAMs BD3533FVM
BD3533FVM is a termination regulator that complies with JEDEC requirements for DDR-SDRAM. This linear power supply uses a built-in N-channel MOSFET and high-speed OP-AMPS specially designed to provide excellent transient response. It has a sink/source current capability up to 1A and has a power supply bias requirement of 3.3V to 5.0V for driving the N-channel MOSFET. By employing an independent reference voltage input (VDDQ) and a feedback pin (VTTS), this termination regulator provides excellent output voltage accuracy and load regulation as required by JEDEC standards. Additionally, BD3533 has a reference power supply output (VREF) for DDR-SDRAM or for memory controllers. Unlike the VTT output that goes to "Hi-Z" state, the VREF output is kept unchanged when EN input is changed to "Low", making this IC suitable for DDR-SDRAM under "Self Refresh" state.

BD3533FVM is a termination regulator that complies with JEDEC requirements for DDR-SDRAM. This linear power supply uses a built-in N-channel MOSFET and high-speed OP-AMPS specially designed to provide excellent transient response. It has a sink/source current capability up to 1A and has a power supply bias requirement of 3.3V to 5.0V for driving the N-channel MOSFET. By employing an independent reference voltage input (VDDQ) and a feedback pin (VTTS), this termination regulator provides excellent output voltage accuracy and load regulation as required by JEDEC standards. Additionally, BD3533 has a reference power supply output (VREF) for DDR-SDRAM or for memory controllers. Unlike the VTT output that goes to "Hi-Z" state, the VREF output is kept unchanged when EN input is changed to "Low", making this IC suitable for DDR-SDRAM under "Self Refresh" state.

Supplier's Site Datasheet
PMIC - PMIC - Voltage Regulators - Special Purpose - BD3533FVM - 1152605-BD3533FVM - Win Source Electronics
Laguna Hills, CA, United States
PMIC - PMIC - Voltage Regulators - Special Purpose - BD3533FVM
1152605-BD3533FVM
PMIC - PMIC - Voltage Regulators - Special Purpose - BD3533FVM 1152605-BD3533FVM
Manufacturer: Rohm Semiconductor Win Source Part Number: 1152605-BD3533FVM Manufacturer Homepage: www.rohm.com Popularity: Medium Fake Threat In the Open Market: 72 pct. Supply and Demand Status: Balance

Manufacturer: Rohm Semiconductor
Win Source Part Number: 1152605-BD3533FVM
Manufacturer Homepage: www.rohm.com
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance

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Singapore
Power Management IC
750-BD3533FVM
Power Management IC 750-BD3533FVM
Regulator IC for Memory Termination Product overview: BD3533FVM from ROHM Semiconductor is a Power Management IC for power sequencing, voltage regulation, battery management, load control, and compact electronic system design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include PMIC, power management, load switch, power sequencing, Power Management IC, Special Purpose Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 750-BD3533FVM can be used for catalog matching and distributor lookup.

Regulator IC for Memory Termination Product overview: BD3533FVM from ROHM Semiconductor is a Power Management IC for power sequencing, voltage regulation, battery management, load control, and compact electronic system design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include PMIC, power management, load switch, power sequencing, Power Management IC, Special Purpose Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 750-BD3533FVM can be used for catalog matching and distributor lookup.

Supplier's Site

Technical Specifications

  ROHM Semiconductor GmbH ROHM Semiconductor USA, LLC Win Source Electronics ERSAELECTRONICS PTE. LTD.
Product Category IC Voltage Regulators IC Linear Voltage Regulators IC Voltage Regulators IC Voltage Regulators
Product Number BD3533FVM BD3533FVM 1152605-BD3533FVM 750-BD3533FVM
Product Name 1A Variable Output Termination Regulator for DDR-SDRAMs Termination Regulator for DDR-SDRAMs PMIC - PMIC - Voltage Regulators - Special Purpose - BD3533FVM Power Management IC
Package Type Other; MSOP8 Other; MSOP8
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