IC Phoenix logo

Home ›  T  › T28 > TDE1897RDP

TDE1897RDP from ST,ST Microelectronics

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

TDE1897RDP

Manufacturer: ST

0.5A HIGH-SIDE DRIVER INDUSTRIAL INTELLIGENT POWER SWITCH

Partnumber Manufacturer Quantity Availability
TDE1897RDP ST 180 In Stock

Description and Introduction

0.5A HIGH-SIDE DRIVER INDUSTRIAL INTELLIGENT POWER SWITCH The part **TDE1897RDP** is manufactured by **STMicroelectronics (ST)**. Below are the factual details about its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** STMicroelectronics  
- **Part Number:** TDE1897RDP  
- **Type:** Dual NPN/PNP Resistor-Equipped Transistor (RET)  
- **Package:** SOT-363 (SC-88)  
- **Polarity:** NPN + PNP  
- **Maximum Collector-Base Voltage (VCB):**  
  - NPN: 50V  
  - PNP: -50V  
- **Maximum Collector-Emitter Voltage (VCE):**  
  - NPN: 50V  
  - PNP: -50V  
- **Maximum Emitter-Base Voltage (VEB):**  
  - NPN: 5V  
  - PNP: -5V  
- **Continuous Collector Current (IC):**  
  - NPN: 100mA  
  - PNP: -100mA  
- **Total Power Dissipation (Ptot):** 250mW  
- **DC Current Gain (hFE):**  
  - NPN: 100 (min) at IC = 1mA  
  - PNP: 100 (min) at IC = -1mA  
- **Base Resistor Values:**  
  - NPN: 10kΩ  
  - PNP: 10kΩ  

### **Descriptions:**
- The **TDE1897RDP** is a dual transistor device containing one NPN and one PNP bipolar transistor, each with integrated base resistors.  
- It is designed for general-purpose amplification and switching applications.  
- The compact **SOT-363 (SC-88)** package makes it suitable for space-constrained PCB designs.  

### **Features:**
- **Built-in base resistors** simplify circuit design.  
- **Matched NPN and PNP transistors** for complementary applications.  
- **Low saturation voltage** for efficient switching.  
- **High current gain (hFE)** for improved signal amplification.  
- **Small footprint** for high-density PCB layouts.  

This information is based on STMicroelectronics' official documentation for the **TDE1897RDP**.

Application Scenarios & Design Considerations

0.5A HIGH-SIDE DRIVER INDUSTRIAL INTELLIGENT POWER SWITCH

Alternative Part Number

  • L6370Q --: High-side driver in the same intelligent power switch family with comparable current rating and protection features, suitable drop-in for many TDE1897RDP applications.
  • BTS50085-1TMB --: Automotive-grade high-side power switch with similar voltage/current capability and integrated protection, a common cross-vendor replacement.
  • VN5E010AJTR-E --: High-side driver with comparable on-resistance and diagnostic features, usable as an alternative when layout and pinout are adapted.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips