圖片僅供參考
規格
| 屬性 | 價值 |
| Manufacturer | BL(Shanghai Belling) |
| Package | ESOIC-8 |
概述
Description
The BL8036CS8TR is a high-efficiency, synchronous step-down DC-DC converter designed for low-voltage applications. Key features include:
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: Adjustable (0.6V to VIN)
- Output Current: Up to 3A
- Efficiency: Up to 95% (PWM mode)
- Switching Frequency: 1.5MHz (fixed)
- Package: SOP-8
It integrates power MOSFETs, reducing external components, and supports PWM mode for stable performance under load. Protection features include over-current, over-temperature, and under-voltage lockout (UVLO).
Common applications include portable devices, IoT modules, and battery-powered systems requiring compact, efficient power conversion.
For detailed specs, refer to the datasheet.
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: Adjustable (0.6V to VIN)
- Output Current: Up to 3A
- Efficiency: Up to 95% (PWM mode)
- Switching Frequency: 1.5MHz (fixed)
- Package: SOP-8
It integrates power MOSFETs, reducing external components, and supports PWM mode for stable performance under load. Protection features include over-current, over-temperature, and under-voltage lockout (UVLO).
Common applications include portable devices, IoT modules, and battery-powered systems requiring compact, efficient power conversion.
For detailed specs, refer to the datasheet.
Pinout
The BL8036CS8TR is an 8-pin (SOP-8 package) synchronous buck converter IC. Its pin functions are as follows:
1. VIN – Input voltage supply.
2. GND – Ground reference.
3. SW – Switching node (connects to inductor).
4. FB – Feedback pin for output voltage regulation.
5. EN – Enable control (high to activate).
6. COMP – Compensation for loop stability.
7. SS – Soft-start capacitor connection.
8. BST – Bootstrap capacitor connection for high-side MOSFET.
It provides efficient step-down DC-DC conversion with integrated power switches, suitable for low to moderate power applications.
1. VIN – Input voltage supply.
2. GND – Ground reference.
3. SW – Switching node (connects to inductor).
4. FB – Feedback pin for output voltage regulation.
5. EN – Enable control (high to activate).
6. COMP – Compensation for loop stability.
7. SS – Soft-start capacitor connection.
8. BST – Bootstrap capacitor connection for high-side MOSFET.
It provides efficient step-down DC-DC conversion with integrated power switches, suitable for low to moderate power applications.
Application
The BL8036CS8TR is a low-dropout (LDO) voltage regulator IC, commonly used in:
1. Consumer Electronics – Power management in smartphones, tablets, and wearables.
2. IoT Devices – Stable voltage supply for sensors and microcontrollers.
3. Automotive Systems – Supporting infotainment and control modules.
4. Industrial Equipment – Reliable power for embedded systems and PLCs.
5. Medical Devices – Ensuring precision in portable and diagnostic tools.
Its compact SOT-23-8 package and low quiescent current make it ideal for battery-powered and space-constrained applications.
1. Consumer Electronics – Power management in smartphones, tablets, and wearables.
2. IoT Devices – Stable voltage supply for sensors and microcontrollers.
3. Automotive Systems – Supporting infotainment and control modules.
4. Industrial Equipment – Reliable power for embedded systems and PLCs.
5. Medical Devices – Ensuring precision in portable and diagnostic tools.
Its compact SOT-23-8 package and low quiescent current make it ideal for battery-powered and space-constrained applications.
Package
The BL8036CS8TR is packaged in an SOP-8 (Small Outline Package, 8-pin).
This surface-mount package is compact, suitable for space-constrained applications, and commonly used in power management ICs. The SOP-8 has a standard pin pitch of 1.27mm.
This surface-mount package is compact, suitable for space-constrained applications, and commonly used in power management ICs. The SOP-8 has a standard pin pitch of 1.27mm.
