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TPS2211AIDBRG4 from BB/TI

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TPS2211AIDBRG4

Manufacturer: BB/TI

SINGLE-SLOT PC CARD POWER INTERFACE SWITCH FOR PARALLEL PCMCIA CONTROLLERS

Partnumber Manufacturer Quantity Availability
TPS2211AIDBRG4 BB/TI 704 In Stock

Description and Introduction

SINGLE-SLOT PC CARD POWER INTERFACE SWITCH FOR PARALLEL PCMCIA CONTROLLERS **Manufacturer:** Texas Instruments (TI)  

**Part Number:** TPS2211AIDBRG4  

### **Specifications:**  
- **Type:** Power Distribution Switch  
- **Output Configuration:** High Side  
- **Number of Outputs:** 1  
- **Voltage - Input (Max):** 5.5V  
- **Current - Output (Max):** 1.5A  
- **On-State Resistance (Max):** 90mOhm  
- **Fault Protection:** Current Limiting, Over Temperature, Reverse Current  
- **Operating Temperature:** -40°C to 85°C  
- **Package/Case:** SSOP-8  
- **Mounting Type:** Surface Mount  

### **Descriptions:**  
The TPS2211AIDBRG4 is a single-channel power-distribution switch designed for applications requiring precise power management. It provides controlled current limiting, thermal shutdown, and reverse-current blocking.  

### **Features:**  
- **Integrated 90mOhm MOSFET**  
- **Adjustable Current Limit (1.5A max)**  
- **Fast Overcurrent Response (<2µs)**  
- **Thermal Shutdown Protection**  
- **Reverse Current Blocking**  
- **Low Quiescent Current (1µA typical)**  
- **Controlled Slew Rate for Inrush Current Limitation**  
- **Small SSOP-8 Package**  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

SINGLE-SLOT PC CARD POWER INTERFACE SWITCH FOR PARALLEL PCMCIA CONTROLLERS

Alternative Part Number

  • TPS2211AIDB --: Same TPS2211A PC Card power switch in the same DB package; the G4 suffix only denotes lead-free/RoHS packing, so this is a functionally identical drop-in replacement.
  • TPS2211IDB --: Base TPS2211 series PC Card power-interface switch in the same SSOP-24 (DB) package with equivalent pinout and function, suitable when the A-grade variant is unavailable.
  • MIC2562A-1YM --: Alternative PC Card/CardBus power-controller IC from a different series that provides comparable dual-slot Vcc/Vpp switching and can serve as a cross-vendor substitute with minor design review.

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