DS3991Z+HB
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2008 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Type | CCFL Controller |
| Subcategory | Switching Regulator or Controllers |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Frequency | 40kHz~80kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | DS3991 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 5V |
| Power Supplies | 5V |
| Operating Supply Current | 5mA |
| Input Voltage (Min) | 4.5V |
| Input Voltage (Max) | 5.5V |
| Switcher Configuration | PUSH-PULL |
| Dimming | Yes |
| Number of Segments | 1 |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
DS3991Z+HB Overview
Tube's materials were used to package the product.Package cost is one of the reasons why electronics manufacturers choose the 16-SOIC (0.154, 3.90mm Width).A Surface Mount mount is used on the PCB to mount it.Type CCFL Controller is the standard grade for standard applications.In order to operate normally, it is supplied with a power supply voltage.-40°C~85°C should always be the default setting.Despite operating at 40kHz~80kHz frequency, it is still accurate.There are a number of DS3991s in the device's best part.It is built with terminations of 16.During operation, the device is in 1 mode.In this case, 5mA is the supply current.There are 16 pins total in its sum.The component is always powered by 5V.Subcategory Switching Regulator or Controllers can be assigned to 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.Supplies 5V are present in the device.A 1 segment is present in the device.
DS3991Z+HB Features
Mounting type of Surface Mount
Supply voltage of 5V
Switching Regulator or Controllers subcategory
DS3991Z+HB Applications
There are a lot of Maxim Integrated DS3991Z+HB Lighting Controllers applications.
- Lighting ballast
- Spot welding
- UPS buffering
- Motor control
- DC buffering
- Decoupling or bypassing
- Noise filtering
- DC link
- Audio crossover
- To enhance power efficiency
