ZL8801ALAFT7A
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 44-VFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | Digital-DC™ |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 44 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | OUTPUT VOTAGE 0.54V TO 5.5V |
| Terminal Position | QUAD |
| Terminal Pitch | 0.5mm |
| JESD-30 Code | S-PQCC-N44 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Type | PWM Signal |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.5V~14V |
| Control Features | Current Limit, Enable, Power Good, Tracking |
| Input Voltage (Min) | 4.5V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 200kHz~1.33MHz |
| Input Voltage (Max) | 14V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Serial Interfaces | PMBus |
| Clock Sync | Yes |
| Height Seated (Max) | 1mm |
| Length | 7mm |
| Width | 7mm |
| RoHS Status | ROHS3 Compliant |
ZL8801ALAFT7A Overview
In the 44-VFQFN Exposed Pad package, the switching controller meets most application requirements. For outputs of 2, this dc motor controller is suitable. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. With this function, you can deal with PWM Signal dc switching's outputs (s). dc controls with 4.5V~14V voltage are supplied and operated. A -40°C~85°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of 200kHz~1.33MHz . A generalization of dc dc regulator can be made using Surface Mount. The dcdc regulator features Current Limit, Enable, Power Good, Tracking for efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type DUAL SWITCHING CONTROLLER. QUAD are the position of the terminal of the switching converters. A variety of 44 terminations are available in dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. A DC switcher's nominal voltage of 12V is input. dc dc voltage regulators should have a minimum input voltage of 4.5V. It should be noted that the dc to dc regulator only accepts 14V voltage as input voltage. The value of DC to DC voltage regulator is set to OUTPUT VOTAGE 0.54V TO 5.5V in order to better satisfy the requirement. Basically, it's a dc to dc voltage regulator from the Digital-DC? series.
ZL8801ALAFT7A Features
PWM Signal Outputs
Switching Frequency: 200kHz~1.33MHz
Current Limit, Enable, Power Good, Tracking
PULSE WIDTH MODULATION
OUTPUT VOTAGE 0.54V TO 5.5V
ZL8801ALAFT7A Applications
There are a lot of Renesas Electronics America Inc. ZL8801ALAFT7A DC to DC converter applications.
- Telecommunications equipment
- Photovoltaic power
- Medical equipment
- Gear/thread machining machines
- Packaging
- Energy management systems
- Automatic plug-in machines
- Smart grid
- Product burn-in
- Hydraulic presses
