LTC4245CUHF#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 38-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 38 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| 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 |
| Depth | 5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC4245 |
| Pin Count | 38 |
| 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 |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC4245CUHF#PBF Overview
Package 38-WFQFN Exposed Pad includes it.4 channels are currently available.There is a Tube-shaped package for it.The terminations total 38.Device QUAD is in the terminal position.The device has a total of 38 pins.High efficiency is possible at a voltage of 12V.In the way of Surface Mount, it's set up.Electrical components classified as Hot Swap Controller, Monitor are referred to as Hot Swap Controller, Monitor components.Hot-swappable device is recommended that the temperature is set to 0°C~70°C in order to ensure reliable performance.There are CompactPCI?, PCIe, CompactTCA applications available for the device.An article about it appears in I2C, UVLO.If the power source is 3.3V 5V ±12VV, it should work fine.This number is a member of the LTC4245 family.This device operates by using 38 pins.In Power Management Circuits, this gadget is self-contained.There are Auto Retry, Current Limit, Fault Timeout, Latched Fault features that can be programmed.Hot-swappable device has a 3.35+-12V power supply, which is the power supply used in the part.The maximum operating current is 5mA.ALSO REQUIRES A 3.3V, 5V, -12V SUPPLY can also be produced by using this device.
LTC4245CUHF#PBF Features
The terminal position of 38
Features of I2C, UVLO
Programmable features of Auto Retry, Current Limit, Fault Timeout, Latched Fault
LTC4245CUHF#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC4245CUHF#PBF hot swap controllers applications.
- Short-circuit protection in real time
- Central office switching systems
- Comprehensive analog and digital capabilities
- ISDN system
- Reverse current protection
- CompactPCI
- Limitting the inrush current
- Circuit power protectors
- Undervoltage protection
- Thermal limitation
