DS3988T+
| Parameters | |
|---|---|
| Base Part Number | DS3988 |
| Pin Count | 48 |
| JESD-30 Code | S-PQFP-G48 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 5V |
| Power Supplies | 5V |
| Current - Supply | 15mA |
| Input Voltage (Min) | 4.5V |
| Input Voltage (Max) | 5.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | SINGLE |
| Dimming | Yes |
| Height Seated (Max) | 1.2mm |
| Length | 7mm |
| Width | 7mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Package / Case | 48-LQFP |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| ECCN Code | EAR99 |
| Type | CCFL Controller |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.31.00.01 |
| Subcategory | Switching Regulator or Controllers |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Reach Compliance Code | unknown |
| Frequency | 40kHz~80kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
DS3988T+ Overview
Materials in compliance with Tube's specifications.Package costs are low on the 48-LQFP, which is recogni48-LQFPed by electronics manufacturers.On the PCB, it is mounted using Surface Mount.Application types that qualify it as Type CCFL Controller include standard grade applications.Power supply voltage ensures its normal operation.In all cases, -40°C~85°C should be operated.It can still perform accurately at 40kHz~80kHz frequency.There is a number DS3988 in the device's best part.There are terminations of 48 on it.15mA supplies the current for this system.A 1 function is used to run the device.Having 48 pins in total, it has 48 pins in total.A source of 5V?is used to power the component at all times.A subcategory of Switching Regulator or Controllers can be used to classify the item.The input voltage must at least be 4.5V for it to function.Several input voltages are available, with a maximum of 5.5V.It has 5V supplies.
DS3988T+ Features
Mounting type of Surface Mount
Supply voltage of 5V
Switching Regulator or Controllers subcategory
DS3988T+ Applications
There are a lot of Maxim Integrated DS3988T+ Lighting Controllers applications.
- Flashtube ignition
- DC link
- Power factor correction (PFC)
- Server motherboards
- Lighting ballast
- Frequency converters
- Power line buffering
- Motor control
- Coupling or blocking
- Voltage doubling