Dual Slot PCIX, PCIX 1.0 and PCIX 2.0 Hot-Plug Power Controller for Servers The TPS2342PFP is a power distribution switch manufactured by Texas Instruments (TEXAS). Below are its specifications, descriptions, and features:
### **Specifications:**
- **Manufacturer:** Texas Instruments (TEXAS)
- **Part Number:** TPS2342PFP
- **Package:** HTSSOP (PFP) - PowerPAD™
- **Number of Channels:** 2
- **Output Current per Channel:** 1.5A (max)
- **Input Voltage Range:** 2.7V to 5.5V
- **On-Resistance (RDS(ON)):** 70mΩ (typical)
- **Operating Temperature Range:** -40°C to +85°C
- **Fault Protection:** Overcurrent, Undervoltage Lockout (UVLO), Thermal Shutdown
- **Control Interface:** Active-high enable pins
- **Switching Type:** Load switch
### **Descriptions:**
The TPS2342PFP is a dual-channel power-distribution switch designed for applications requiring multiple power rails with protection features. It provides controlled power switching with low on-resistance and integrated fault protection.
### **Features:**
- **Dual-Channel Power Switch:** Independent control for two power rails.
- **Low On-Resistance:** Minimizes voltage drop and power loss.
- **Integrated Protection:**
- Overcurrent protection with auto-retry or latch-off options.
- Thermal shutdown.
- Undervoltage lockout (UVLO).
- **Fast Turn-On/Turn-Off:** Ensures quick power switching.
- **PowerPAD™ Package:** Enhances thermal performance.
- **Wide Input Voltage Range:** Supports 2.7V to 5.5V operation.
- **Active-High Enable Pins:** Simplifies control logic.
This information is based on the manufacturer's datasheet and technical documentation.
