IC Phoenix logo

Home ›  B  › B4 > BA3906

BA3906 from

Fast Delivery, Competitive Price @IC-phoenix

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

15.625ms

BA3906

Power supply, standard voltage

Partnumber Manufacturer Quantity Availability
BA3906 50 In Stock

Description and Introduction

Power supply, standard voltage The BA3906 is a PNP transistor manufactured by ROHM Semiconductor. Here are its key specifications:

- **Type**: PNP Bipolar Junction Transistor (BJT)  
- **Package**: SOT-23 (Miniature Surface-Mount)  
- **Collector-Base Voltage (VCBO)**: -50V  
- **Collector-Emitter Voltage (VCEO)**: -50V  
- **Emitter-Base Voltage (VEBO)**: -5V  
- **Collector Current (IC)**: -100mA (continuous)  
- **Power Dissipation (PD)**: 200mW  
- **DC Current Gain (hFE)**: 120 to 400 (at VCE = -5V, IC = -2mA)  
- **Transition Frequency (fT)**: 200MHz (typical)  
- **Operating Temperature Range**: -55°C to +150°C  

These specifications are based on ROHM's official datasheet for the BA3906 transistor.

Partnumber Manufacturer Quantity Availability
BA3906 ROHM 1153 In Stock

Description and Introduction

Power supply, standard voltage The BA3906 is a 4-channel low-side switch IC manufactured by ROHM Semiconductor. Below are its key specifications:

1. **Channels**: 4-channel  
2. **Output Type**: Low-side switch (N-channel MOSFET)  
3. **Maximum Output Current**: 0.5A per channel  
4. **Maximum Supply Voltage (VCC)**: 18V  
5. **Input Logic Compatibility**: CMOS/TTL (3.3V/5V compatible)  
6. **On-Resistance (RDS(ON))**: 1.2Ω (typical)  
7. **Built-in Protection Features**:  
   - Overcurrent protection (OCP)  
   - Thermal shutdown (TSD)  
8. **Package**: SOP-8 (HSOP8)  
9. **Operating Temperature Range**: -40°C to +125°C  

This IC is commonly used for driving loads such as relays, lamps, and motors in automotive and industrial applications.

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