Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 1 month ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
32-WFQFN Exposed Pad, CSP |
Number of Pins |
32 |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Feature |
PMBus |
Pbfree Code |
no |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Number of Terminations |
32 |
Type |
Hot Swap Controller, Monitor |
Applications |
General Purpose |
Voltage - Supply |
4.5V~20V |
Terminal Position |
QUAD |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Base Part Number |
ADM1278 |
Pin Count |
32 |
Supply Voltage-Max (Vsup) |
20V |
Supply Voltage-Min (Vsup) |
4.5V |
Number of Channels |
1 |
Operating Supply Current |
5.5mA |
Adjustable Threshold |
YES |
Internal Switch(s) |
No |
Programmable Features |
Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO |
Height Seated (Max) |
0.8mm |
Length |
5mm |
Width |
5mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Contains Lead |
ADM1278-3ACPZ-RL Overview
The 32-WFQFN Exposed Pad, CSP package includes it.As of now, 1 channels are available.It's packaged in a Tape & Reel (TR) shape.There are a total of 32 terminations on it.Its terminal position is QUAD.32 pins make up its total.High efficiency can be achieved with a voltage supply of 5V.Surface Mount is set up this way.The electrical component in question falls into the classification Hot Swap Controller, Monitor.For reliable operation, set the temperature to -40°C~85°C.Hot-swappable device has General Purpose applications.As you can see in PMBus, it's featured.In the case of a 4.5V~20VV power source, it should work just fine.This number is a member of the ADM1278 family.A 32 pin is used for operation.Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO is its programmable feature.Hot-swappable device is posHot-swappable deviceioned in the direction of Surface Mount.In order for a device to operate normally, the supply voltage (Vsup) must be higher than 4.5V.The maximum supply voltage is set to 20V.There is a supply current of 5.5mA.
ADM1278-3ACPZ-RL Features
The terminal position of 32
Features of PMBus
Programmable features of Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO
ADM1278-3ACPZ-RL Applications
There are a lot of Analog Devices Inc. ADM1278-3ACPZ-RL hot swap controllers applications.
- USB interface
- Current limit and current foldback limit functions
- Network switches
- Remote access server
- Automotive circuits
- Temperature monitor output
- Avionics systems
- Comprehensive analog and digital capabilities
- Circuit breakers for high-side circuits
- Network router