
LTC7051AV-1#PBF
ActiveSILENTMOS SMART POWER STAGE IN 5MM × 8MM LQFN

LTC7051AV-1#PBF
ActiveSILENTMOS SMART POWER STAGE IN 5MM × 8MM LQFN
Description
General part information
LTC7051-1 Series
The LTC7051-1 monolithic power stage fully integrates high speed drivers with low resistance half-bridge power switches plus comprehensive monitoring and protection circuitry in an electrically and thermally optimized package. With a suitable high frequency controller, this power stage forms a compact, high current voltage regulator system with state-of-the-art efficiency and transient response.SilentMOS technology utilizes second generation Silent Switcher 2 architecture reducing both EMI and switch-node voltage overshoot while maximizing efficiency at high switching frequencies.High speed current sensing provides low latency switch current information, enabling tight current balancing and immediate overcurrent protection.Thermally-enhanced packaging provides 65A rated output current capability.APPLICATIONSHigh Current Servers and WorkstationsNetworking/Telecom Microprocessor SuppliesSmall Form-Factor POL Converter
Technical Specifications
Parameters and characteristics for this part
| Specification | LTC7051AV-1#PBF |
|---|---|
| Applications | DC-DC Converters |
| Current - Peak Output | 140 A |
| Fault Protection | Over Voltage, Current Limiting, UVLO, Over Temperature |
| Features | Bootstrap Circuit |
| Interface | PWM, Logic |
| Load Type | Capacitive, Resistive, Inductive |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Half Bridge |
| Package / Case | 42-TFQFN Exposed Pad |
| Package Length | 5 mm |
| Package Name | 42-QFN |
| Package Width | 8 mm |
| Technology | NMOS |
| Voltage - Load (Max) | 16 V |
| Voltage - Supply (Maximum) | 5.5 V |
| Voltage - Supply (Minimum) | 4.5 V |
Pricing
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