Renesas Electronics HIP2105
The HIP2105 and HIP2106A are high frequency MOSFET drivers optimized to drive two N-channel power MOSFETs in a synchronous buck converter topology. The HIP2105 has HI/LI inputs and the HIP2106A has a single PWM input. Both these drivers, combined with Renesas multi-phase buck PWM controllers, form a complete single-stage core-voltage regulator solution with high-efficiency performance at high switching frequency for advanced microprocessors.| Part No. | HIP2105 |
|---|---|
| Datasheet | HIP2105 Download |
| Manufacturer |  Renesas Electronics |
| Description | Low Voltage Driver |
| Buy | Stock & Price |
FEATURES
● Adaptive shoot-through protection (HIP2106A only)● HI and LI inputs (HIP2105 only)
● 0.4Ω ON-resistance and 4A sink current capability
● Low tri-state hold-off time (20ns) (HIP2106A only)
● Supports 3.3V and 5V HI/LI or PWM input
● Power-On Reset (POR)
● Dual Flat No-Lead (DFN) package
● Compliant to JEDEC PUB95 MO-220 QFN-Quad Flat No Leads - product outline
● Near chip-scale package footprint; improves PCB efficiency and thinner in profile
APPLICATIONS
● Wireless chargers● High frequency low profile high efficiency DC/DC converters
● High current low voltage DC/DC converters
● E-cigarette Related Literature For a full list of related documents, visit our website
● HIP2105 and HIP2106A product pages VCC VCTRL PWM 7k Control Logic 7k ShootThrough Protection VCC VCTRL = Controller VCC HIP2106A BOOT UGATE PHASE VCC LGATE GND HI LI Control Logic Figure 1. Block Diagrams ShootThrough Protection VCC HIP2105 BOOT UGATE PHASE LGATE GND FN8999 Rev.1.00 Jun 6, 2018 Page 1 of 17 HIP2105, HIP2106A Contents 1.
