Status: | Production |
---|---|
Series: | LTM4677 |
RoHS: | Unknown |
Dual, Fast, Analog Loops with Digital Interface for Control and Monitoring |
Wide Input Voltage Range: 4.5V to 16V |
Output Voltage Range: 0.5V to 1.8V |
±0.5% Maximum DC Output Error Over Temperature |
±2.5% Current Readback Accuracy |
Pin Compatible with LTM4676A (Dual 13A, Single 26A) |
400kHz PMBus-Compliant I2C Serial Interface |
Supports Telemetry Polling Rates up to 125Hz |
Integrated 16-Bit ΔΣ ADC |
Constant Frequency Current Mode Control |
Parallel and Current Share Multiple Modules |
16mm × 16mm × 5.01mm BGA Package |
Readable Data: |
Input and Output Voltages, Currents, and Temperatures |
Running Peak Values, Uptime, Faults and Warnings |
Onboard EEPROM Fault Log Record with ECC |
Writable Data and Configurable Parameters: |
Output Voltage, Voltage Sequencing and Margining |
Digital Soft-Start/Stop Ramp |
OV/UV/OT, UVLO, Frequency and Phasing |
2x 18A or 1x 36A µModule Reg | Analog Devices |
Dc/Dc Conv, Buck, 500Khz, 125Deg C | Newark Electronics |
DC/DC CONV, BUCK, 500KHZ, 125DEG C | element14 |
DC TO DC CONVERTER | Richardson RFPD |
Status: | Unknown |
---|---|
Series: | - |
RoHS: | Unknown |
Input Voltage Min | 4.5V |
---|---|
Input Voltage Max | 16V |
No. of Outputs | 2 Output, 2Outputs |
DC / DC Converter IC Case | BGA |
No. of Pins | 144Pins |
Output Current - Output 1 | 18A |
Output Current - Output 2 | 18A |
Output Voltage - Output 1 | 1.8V |
Output Voltage - Output 2 | 1.8V |
Regulator Output Type | Adjustable |
Switching Frequency | 500kHz |
Topology | Buck (Step Down) |
Operating Temperature Max | 125°C |
Product Range | - |
RoHS Phthalates Compliant | Yes |
MSL | MSL 3 - 168 hours |
SVHC | No SVHC (15-Jan-2018) |
Where can I find additional details, specifications and documents for a LTM4677EY#PBF?
Additional datasheets, footprints and schematics for LTM4677EY#PBF are listed on our Part Details page. You can also find images and similar parts to LTM4677EY#PBF on this page.
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What category does LTM4677EY#PBF fall under?
The LTM4677EY#PBF is listed under Digitally Programmable Regulators.
Can I view similar or alternative parts?
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Is the LTM4677EY#PBF RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for LTM4677EY#PBF have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LTM4677EY#PBF.
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