LTC4245CUHF#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 38-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Published | 2006 |
| JESD-609 Code | e3 |
| Feature | I2C, UVLO |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 38 |
| ECCN Code | EAR99 |
| Type | Hot Swap Controller, Monitor |
| Terminal Finish | Matte Tin (Sn) |
| Applications | CompactPCI™, PCIe, CompactTCA |
| Additional Feature | ALSO REQUIRES A 3.3V, 5V, -12V SUPPLY |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Voltage - Supply | 3.3V 5V ±12V |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC4245 |
| Pin Count | 38 |
| JESD-30 Code | R-PQCC-N38 |
| Power Supplies | 3.35+-12V |
| Number of Channels | 4 |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 5mA |
| Internal Switch(s) | No |
| Programmable Features | Auto Retry, Current Limit, Fault Timeout, Latched Fault |
| Feature Pins | ALERT#, BD_SEL#, CFG, GPIO1, GPIO2, GPIO3, HEALTHY#, INTVCC, ON, PGI, PRECHARGE, SS, TIMER |
| Height Seated (Max) | 0.8mm |
| Length | 7mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
LTC4245CUHF#TRPBF Overview
You can find it in the 38-WFQFN Exposed Pad package.At present, 4 channels are available.Hot-swappable device comes in the shape of a Tape & Reel (TR).Hot-swappable device terminates wHot-swappable deviceh 38 in total.This device has a terminal position of QUAD.38 pins make up the entire device.With a supply voltage of 12V, high efficiency is possible.There is a Surface Mount-like arrangement.In the electrical industry, this component is categoriHot Swap Controller, Monitored as Hot Swap Controller, Monitor.For reliable performance, the temperature should be set to 0°C~70°C.CompactPCI?, PCIe, CompactTCA applications can be downloaded from the device.The article appears in I2C, UVLO.With a 3.3V 5V ±12VV power source, it should work.Hot-swappable device is included in the LTC4245 family of numbers.Power Management Circuits contains this gadget on its own.Its programmable features are Auto Retry, Current Limit, Fault Timeout, Latched Fault.In terms of power supplies, it is the character 3.35+-12V that appears on the part.The maximum supply current it requires to operate is 5mA.Using this device, it is also possible to produce ALSO REQUIRES A 3.3V, 5V, -12V SUPPLY.
LTC4245CUHF#TRPBF Features
The terminal position of 38
Features of I2C, UVLO
Programmable features of Auto Retry, Current Limit, Fault Timeout, Latched Fault
LTC4245CUHF#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4245CUHF#TRPBF hot swap controllers applications.
- PC board hot swap insertion and removal
- Telecommunications
- Current monitor output
- Datacom
- DC boost circuit
- Short circuit protection
- Power supply hotswap & inrush control
- Servers
- Automotive circuits
- Redundant negative voltage supplies
