Product Details
starting voltage
8.5V
turn off voltage
7.8V
starting current
Built in quick start
Input voltage range
11-200V
switching frequency
110KHz
output voltage accuracy
±1.5%
Built in power transistor
not have
package
SSOP10
- The internal fast start voltage input range of the chip is 20V to 200V
- the external low voltage start input voltage range is 11V to 200V
- Built in bootstrap diode
- Few peripheral components
- Cooperate with external MOS transistor to achieve output current of 6A or above
- Support battery charging
- Output short-circuit hiccup protection
- Enable control functions
- Temperature protection
- Cycle by cycle current limiting
- Flexible and adjustable output voltage
- SSOP10
- Instrument power supply
- Battery charger
- Fast charging power supply
- Non isolated DC-DC
- Inverter system
- Industrial control system
EG1170 is a wide voltage range step-down DC-DC power management chip that integrates enabling switch control, reference power supply, error amplifier, overheat protection, current limiting protection, short circuit protection, and other functions, making it very suitable for wide voltage input step-down use. EG1170 has a wide voltage input range, which is very suitable for fast charging scenarios and has a high cost-effectiveness.