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TB2110FN from TOSHIBA

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TB2110FN

Manufacturer: TOSHIBA, TOS

PLL For DTS
Partnumber Manufacturer Quantity Availability
TB2110FN TOSHIBA, TOS 4018 In Stock

Description and Introduction

PLL For DTS The TB2110FN is a power management IC (PMIC) manufactured by Toshiba. Below are the factual specifications, descriptions, and features from Toshiba's official documentation:  

### **Specifications:**  
- **Manufacturer:** Toshiba  
- **Part Number:** TB2110FN  
- **Type:** Power Management IC (PMIC)  
- **Package:** SSOP-16  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Voltage:** Adjustable (depends on configuration)  
- **Switching Frequency:** 1.2MHz (typical)  
- **Output Current:** Up to 1A (depending on conditions)  
- **Efficiency:** High efficiency (specific value depends on application)  
- **Protection Features:** Overcurrent protection (OCP), thermal shutdown (TSD), undervoltage lockout (UVLO)  

### **Descriptions:**  
The TB2110FN is a step-down DC-DC converter designed for compact and power-efficient applications. It integrates a synchronous rectifier to improve efficiency and reduce external component count. The IC is suitable for battery-powered devices, portable electronics, and other applications requiring stable power conversion.  

### **Features:**  
- **High Efficiency:** Synchronous rectification improves power conversion efficiency.  
- **Low Quiescent Current:** Optimized for battery-operated devices.  
- **Adjustable Output Voltage:** Can be set via external resistors.  
- **Fast Transient Response:** Suitable for dynamic load conditions.  
- **Built-in Protection:** Includes overcurrent, thermal shutdown, and undervoltage lockout.  
- **Compact Package:** SSOP-16 for space-constrained designs.  

For exact performance characteristics, refer to Toshiba’s official datasheet.

Application Scenarios & Design Considerations

PLL For DTS

Alternative Part Number

  • SN74LVC1G08DBVR --: Single 2-input AND gate in SOT-23-5, a common logic function that can replace the TB2110FN in many small-signal gating applications with wide 1.65-5.5V supply range.
  • 74HC1G08GW --: Single 2-input AND gate in very small SOT-353 package, low power CMOS logic suitable as a functional substitute where board space is tight.
  • MC74VHC1G08DFT1G --: Single 2-input AND gate in SC-70, high-speed CMOS with broad availability, offering a drop-in style logic replacement for small gating functions.
  • NC7SZ08P5X --: Tiny single 2-input AND gate in SC-70, low-power CMOS logic suitable as a functional substitute for small logic ICs like TB2110FN.
  • 74AHC1G08GW --: Single 2-input AND gate in TSSOP-5, AHC family offers broad supply range and is a practical drop-in functional alternative.

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