LINEAR TECHNOLOGY LTC3835IGN-1#PBF 直流/直流控制器, 高性能, 4V至36V, 1路输出, 同步降压, 580kHz, SSOP-16
The is a high-performance step-down Switching Regulator Controller drives an all N-channel synchronous power MOSFET stage. The constant-frequency current-mode architecture allows a phase-lockable frequency of up to 650kHz. The 80µA no-load quiescent current extends operating life in battery powered systems. OPTI-LOOP compensation allows the transient response to be optimized over a wide range of output capacitance and ESR values. The LTC3835-1 features a precision 0.8V reference and a power good output indicator. The 4 to 36V input supply range encompasses a wide range of battery chemistries. The TRACK/SS pin ramps the output voltage during startup. Current foldback limits MOSFET heat dissipation during short-circuit conditions.
频率 650 kHz
输出接口数 1
输出电压 0.8V ~ 10V
输出电流 20 A
针脚数 16
开关频率 580 kHz
占空比 99.4 %
输入电压Max 36 V
输入电压Min 4 V
输出电压Min 0.8 V
最大占空比 0.994
工作温度Max 85 ℃
工作温度Min -40 ℃
精度 1 %
电源电压 4V ~ 36V
电源电压Max 36 V
电源电压Min 4 V
输入电压 4V ~ 36V
安装方式 Surface Mount
引脚数 16
封装 SSOP-16
封装 SSOP-16
工作温度 -40℃ ~ 85℃
产品生命周期 Unknown
包装方式 Cut Tape CT
制造应用 Automotive, Power Management, 通信与网络, 车用, Communications & Networking, 电源管理
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LTC3835IGN-1#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
LTC3835IGN-1#TRPBF 凌力尔特 | 类似代替 | LTC3835IGN-1#PBF和LTC3835IGN-1#TRPBF的区别 |
LTC3835EGN-1 亚德诺 | 类似代替 | LTC3835IGN-1#PBF和LTC3835EGN-1的区别 |
LTC3835EGN-1#TRPBF 亚德诺 | 功能相似 | LTC3835IGN-1#PBF和LTC3835EGN-1#TRPBF的区别 |