company blog about Recycling Power Management TPS43336QDAPRQ1 Step-Down DC-DC Controller IC

Recycling Power Management TPS43336QDAPRQ1 Step-Down DC-DC Controller IC

Product Description Of TPS43336QDAPRQ1

TPS43336QDAPRQ1 include two current-mode synchronous buck controllers and a voltage-mode boost controller. TPS43336QDAPRQ1 devices are ideally suited as a pre-regulator stage with low Iq requirements and for applications that must survive supply drops due to cranking events.

Specification Of TPS43336QDAPRQ1

Features Of TPS43336QDAPRQ1

• Two Synchronous Buck Controllers
• One Pre-Boost Controller
• Input Range up to 40 V, (Transients up to 60 V),Operation Down to 2 V When Boost is Enabled
• Low-Power-Mode IQ: 30 µA (One Buck On), 35 µA(Two Bucks On)
• Low Shutdown Current Ish < 4 µA
• Buck Output Range 0.9 V to 11 V
• Boost Output Selectable: 7 V, 10 V, or 11 V
• Programmable Frequency and External Synchronization Range 150 kHz to 600 kHz
• Separate Enable Inputs (ENA, ENB)
• Frequency Spread Spectrum (TPS43336-Q1)
• Selectable Forced Continuous Mode or Automatic Low-Power Mode at Light Loads
• Sense Resistor or Inductor DCR Sensing
• Out-of-Phase Switching Between Buck Channels
• Peak Gate-Drive Current 0.7 A

Applications Of TPS43336QDAPRQ1

• Automotive Start-Stop, Infotainment, Navigation Instrument Cluster Systems
• Industrial and Automotive Multi-Rail DC Power Distribution Systems and Electronic Control Units

Specific Recycle Process:

1. You can simply classify your IC/module stocks and identify the model, brand, production date, quantity, etc.

2. Please send your inventory list to our evaluation team by fax or e-mail.

3. When you receive the purchase offer from one of our professionals, we can negotiate the specific transaction method and delivery and reach an agreement.

4. We only recycle from regular channels, such as agents, traders, and factories, and do not accept irregular sources.