LTC2928IUHF#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 38-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 38 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2011 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 38 |
| ECCN Code | EAR99 |
| Type | Sequencer |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC2928 |
| Pin Count | 38 |
| Power Supplies | 3.3V |
| Number of Channels | 4 |
| Max Supply Voltage | 16.5V |
| Min Supply Voltage | 2.9V |
| Nominal Supply Current | 1mA |
| Adjustable Threshold | YES |
| Reset | Active Low |
| Voltage - Threshold | Adjustable/Selectable |
| Number of Voltages Monitored | 4 |
| Reset Timeout | 5ms Minimum |
| Min Reset Threshold Voltage | 2.75V |
| Max Reset Threshold Voltage | 2.85V |
| Height Seated (Max) | 0.8mm |
| Length | 7mm |
| Width | 5mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC2928IUHF#PBF Overview
There are 38 terminals on this power management that allow it to be mounted. There is a Tube-packaging method applied to IC management. For your reference, this IC power includes a list of 1 functions. It is possible to find on this power management a series of 4 channels. For your reference, this PMIC includes a list of 38-WFQFN Exposed Pad functions. Several of the benefits of this PMIC are also shared by other Sequencer products. The package peak reflow temperature is specified to be 260. When 3.3V is applied to the power ic, it conducts. Power ics operate at 4 supply voltages. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. In total, it has 38 pins on IC management. This power management system has 38 pins. A voltage (Vsup) that doesn't fall below 2.9V as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. Voltage (Vsup) shouldn't exceed 16.5V volts in this PMIC. Surface Mount is the recommended mounting type. The temperature of the supervisors should be set to this range: -40°C~85°C TA. For similar manage ics search of the manufacturer, you can always refer to LTC2928, the base PMIC number. This power management requires 3.3V power to work.
LTC2928IUHF#PBF Features
Sequencer type
Minimum supply voltage of 2.9V
LTC2928IUHF#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC2928IUHF#PBF Voltage Supervisors applications.
- Detection of phase loss
- External alarm
- Military electronics
- Magnetic resonance imaging
- Data storage applications
- Medical-specific isolation transformer
- Multi-voltage system
- Battery cars
- Satellite navigation
- Digitally controlled LDO regulators circuit
