产品
致新G5322
G5322 台湾致新代理商 GMT DC-DC系列 升压控制器
Current Mode Boost Controller
| Part Number | Vin (V)min. | Vin (V) max. | FSW(k Hz) | FB(V) | TON(ns) | TOFF (ns) | Note | Package |
| G5322 | 4.5 | 27 | 35~1000 | 0.7 | 400 | 200 | SHDN, SS, OCP, COMP, UVLO | MSOP-10(FD) |
General Description
The G5322 is a wide input voltage (4.5V to 27V), non-synchronous boost controller. It is suitable for topologies including boost,flyback, SEPIC and various LED Driver applications which require a grounded source N-channel FET. The device fea-tures include programmable soft start, over current protection with automatic retry, programmable os-cillator frequency and integrated Low-side driver. Current mode control provides improved transient response and simplified loop compensation
Features
Input Voltage: 4.5V to 27V
Adjustable Oscillator Frequency
Fixed Frequency Current Mode Control
Integrated Low-Side Driver
Programmable Soft Start
Over Current Protection
Reference 700mV
Low Power Shutdown Function
Applications
LED Lighting
Industrial Control Systems
Battery Powered Systems
Ordering Information
| ORDER NUMBER | MARKING | TEMP.RANGE | PACKAGE (Green) |
| G5322F61U | G5322 | 40°C ~ +85°C | MSOP-10(FD) |
Note:F6: MSOP-10 (FD) 1: Bonding Code U: Tape & Reel
Pin Configuration Typical Application Circuit
