ZL2105ALNF
Active3A INTEGRATED DIGITAL DC-DC CONVERTER
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ZL2105ALNF
Active3A INTEGRATED DIGITAL DC-DC CONVERTER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | ZL2105ALNF | ZL2105 Series |
|---|---|---|
| - | - | |
| Current - Output | 3 A | 3 A |
| Frequency - Switching [Max] | 2 MHz | 2 MHz |
| Frequency - Switching [Min] | 200 kHz | 200 kHz |
| Function | Step-Down | Step-Down |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Outputs | 1 | 1 |
| Operating Temperature [Max] | 125 ¯C | 125 ¯C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive | Positive |
| Output Type | Programmable | Programmable |
| Package / Case | 36-VFQFN Exposed Pad | 36-VFQFN Exposed Pad |
| Supplier Device Package | 36-QFN (6x6) | 36-QFN (6x6) |
| Synchronous Rectifier | True | True |
| Topology | Buck | Buck |
| Voltage - Input (Max) [Max] | 14 V | 14 V |
| Voltage - Input (Min) [Min] | 4.5 V | 4.5 V |
| Voltage - Output (Max) | 5 V | 5 V |
| Voltage - Output (Min/Fixed) | 0.6 V | 0.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
ZL2105 Series
3A Integrated Digital DC-DC Converter
| Part | Current - Output | Number of Outputs | Topology | Operating Temperature [Min] | Operating Temperature [Max] | Voltage - Output (Min/Fixed) | Output Configuration | Package / Case | Synchronous Rectifier | Supplier Device Package | Output Type | Frequency - Switching [Max] | Frequency - Switching [Min] | Mounting Type | Voltage - Output (Max) | Voltage - Input (Max) [Max] | Voltage - Input (Min) [Min] | Function |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Renesas Electronics Corporation ZL2105ALNF | 3 A | 1 | Buck | -40 °C | 125 ¯C | 0.6 V | Positive | 36-VFQFN Exposed Pad | 36-QFN (6x6) | Programmable | 2 MHz | 200 kHz | Surface Mount | 5 V | 14 V | 4.5 V | Step-Down | |
Renesas Electronics Corporation ZL2105ALNF | ||||||||||||||||||
Renesas Electronics Corporation ZL2105ALNFT | ||||||||||||||||||
Renesas Electronics Corporation ZL2105ALNFT1 |
Description
General part information
ZL2105 Series
The ZL2105 is an innovative power conversion and management IC that combines an integrated synchronous step-down DC-DC converter with key power management functions in a small package, resulting in a flexible and integrated solution. Zilker Labs Digital-DC™ technology enables unparalleled power management integration while delivering industry-leading performance in a tiny footprint. The ZL2105 can provide an output voltage from 0. 6 V to 5. 5 V from an input voltage between 4. 5 V and 14 V. Internal 4. 5 A low RDS(ON)synchronous power MOSFETs enable the ZL2105 to deliver continuous loads up to 3 A with high efficiency, and an internal Schottky bootstrap diode further reduces discrete component count. The ZL2105 also supports phase spreading for reduced system capacitance. Power management features such as digital soft-start delay and ramp, sequencing, tracking, and margining can be configured by simple pin-strapping or through an on- chip serial port. The ZL2105 uses standard PMBus™ protocol for communicating with other devices to provide intelligent system power management.
Documents
Technical documentation and resources