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Details for LM5066IPMHE/NOPB by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Power Management
LM5066IPMHE/NOPB
Buy Directly from Texas Instruments (3639 in stock) $4.5000
HOT SWAP CONTROLLER 80V HTSSOP-28
LM5066IPMHE/NOPB image

LM5066IPMHE/NOPB by Texas Instruments

HOT SWAP CONTROLLER 80V HTSSOP-28
Features
10- to 80-V Operation
100-V Continuous Absolute Max
12-bit ADC with 1-kHz Sampling Rate
26 mV or 50 mV ILIM Threshold (u00b110%)
External FET Temperature Sensing
Failed FET Detection
I2 C / SMBus Interface
PMBusu2122 and Node Manager 2.0 and 3.0 Compliant Command Structure
Precision V IN, VOUT, IIN, PIN, VAUX Monitoring u2013 V (u00b11.25%); I (u00b11.75%); P (u00b12.5%)
Programable I/V/P Averaging Interval
Programable UV, OV, tFAULT Thresholds
Programmable FET SOA Protection
Supports Energy Monitoring via Read_EIN Command
u201340u00b0C < TJ < 125u00b0C Operation
Part Information
LM5066IPMHE/NOPB image
RoHS Compliant
Description
LM5066I provides robust protection and precision monitoring for 10- to 80-V systems. Programmable UV, OV, ILIMIT, and fast-short circuit protection allow for customized protection for any application. Programmable FET SOA protection sets the maximum power the FET is allowed to dissipate under any condition. The programmable fault timer (tFAULT) is set to avoid nuisance trips, ensure start-up, and limit the duration of over load events. In addition to circuit protection, the LM5066I supplies real-time power, voltage, current, temperature, and fault data to the system management host through the I2C / SMBus interface. PMBus compliant command structure makes it easy to program the device. Precision telemetry enables intelligent power management functions such as efficiency optimization and early fault detection. LM5066I also supports advanced features such as I/V/P averaging and peak power measurment to improve system diagnostics. LM5066I is pin-to-pin compatible with the LM5066 and offers improved telemetry accuracy and supports the Read_Ein command to monitor energy. See Table 1 for a detailed comparison.
Specifications
Controller Applications:
48V Servers Base Station Power Distribution Networking Routers & Switchers PLC Power Management
Input Voltage:
-
Supply Voltage Min:
10V
Supply Voltage Max:
80V
Controller IC Case Style:
HTSSOP
No. of Pins:
28Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (27-Jun-2018)
Internal Switch:
No
Alternate Descriptions
HOT SWAP CONTROLLER, 80V, HTSSOP-28; Controller Applications:48V Servers, Base Station Power Distribution, Networking Routers & Switchers, PLC Power Management; Input Voltage:-; Supply Voltage Min:10V; Supply Voltage Max:80V; RoHS Compliant: Yes Newark Electronics
Hot Swap Controller 1-CH 80V 28-Pin HTSSOP T/R Avnet America
Hot Swap Controller 1-CH 80V 28-Pin HTSSOP T/R Avnet Europe
10-V to 80-V hot swap controller with improved current, voltage and power monitoring accuracy Texas Instruments