LT8392集成电路(IC)PMIC-稳压器-DCDC开关式控制器规格书PDF中文资料
厂商型号 |
LT8392 |
参数属性 | LT8392 封装/外壳为28-SOIC(0.173",4.40mm 宽)裸露焊盘;包装为管件;类别为集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器;产品描述:60V SYNC 4-SWITCH BUCK-BOOST LED |
功能描述 | 升压/降压 |
文件大小 |
1.5598 Mbytes |
页面数量 |
28 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-6 10:18:00 |
LT8392规格书详情
DESCRIPTION
The LTC®7878 is a high performance buck-boost switching
regulator controller that operates from an input voltage
above, below or equal to the output voltage. The constant-
frequency, peak current mode architecture allows
a phase-lockable switching frequency of up to 600kHz,
while a programmable input or output current loop regulates
the average input or output current accurately supporting
battery charging applications. With a wide 5V to
70V input and output range and seamless, low noise transitions
between operating regions, the LTC7878 is ideal
for industrial and telecom systems.
The LTC7878 features forced continuous mode (FCM)/
pulse-skipping mode operation. It supports multiphase/
multi-ICs parallel operation for high power applications.
Additional features include 7V N-Channel gate drivers,
smart EXTVCC auxiliary supply and programmable inductor
peak current limit. A PGOOD pin indicates when the
output is within 10 of its designed set point.
The LTC7878 is available in a low profile 32-Lead QFN package.
FEATURES
- Single Inductor Architecture Allows VIN Above, Below or Equal to the Regulated VOUT
- Synchronous Rectification: Up to 98 Efficiency
- Wide VIN Voltage Range: 5V to 70V
- ±1 Output Voltage Accuracy: 1V ≤ VOUT ≤ 70V
- DCR or RSENSE Current Sensing
- Peak Current Mode Control in Buck/Boost/Buck-Boost Mode
- Programmable Input or Output Current Regulation
- 7V NMOS Gate Drivers
- Phase-Lockable Frequency (100kHz to 600kHz)
- Multiphase/Multi-ICs Parallel Operation
- Selectable Continuous or Pulse-Skipping Mode Operation and Inductor Peak Current Limits
- Small 32-Lead 5mm × 5mm QFN Package
APPLICATIONS
- Industrial and Telecom Systems
- Distributed DC Power or Battery Systems
LT8392属于集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器。亚德诺半导体技术有限公司制造生产的LT8392DC-DC 开关控制器PMIC(电源管理集成电路)DC 到 DC 开关式控制器是用于高效率电路的稳压 IC,其配置为生成高于(突升或步升)或低于(突降或步降)输入电源的输出电源电压。其他拓扑结构可能包括:降压-升压、反激、正激、Cuk、SEPIC、全桥、半桥和推挽式。这些器件不同于需要最小电压并“烧尽”多余电压的线性稳压器。
产品属性
- 产品编号:
LT8392EFE#PBF
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器
- 包装:
管件
- 输出类型:
晶体管驱动器
- 功能:
升压/降压
- 输出配置:
正
- 拓扑:
降压升压
- 输出阶段:
2
- 电压 - 供电 (Vcc/Vdd):
3V ~ 60V
- 频率 - 开关:
400kHz
- 同步整流器:
是
- 时钟同步:
是
- 控制特性:
使能,频率控制,电源良好,软启动
- 工作温度:
-40°C ~ 125°C(TJ)
- 安装类型:
表面贴装型
- 封装/外壳:
28-SOIC(0.173",4.40mm 宽)裸露焊盘
- 供应商器件封装:
28-TSSOP-EP
- 描述:
60V SYNC 4-SWITCH BUCK-BOOST LED
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺) |
TSSOP-28-EP |
12000 |
原装现货,长期供应,终端账期支持 |
询价 | |||
ADI/亚德诺 |
22+ |
QFN-28 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
Analog Devices |
20+21+ |
Reel |
8880 |
十年老店,原装正品 |
询价 | ||
ADI |
291 |
只做正品 |
询价 | ||||
LINEAR |
22+ |
TSSOP-28 |
858 |
市场最低 原装现货 假一罚百 可开原型号 |
询价 | ||
23+ |
N/A |
58300 |
一级代理放心采购 |
询价 | |||
LT/ADI |
2115+ |
TSSOP28 |
96 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ADI/亚德诺 |
23+ |
20000 |
原装现货,可追溯原厂渠道 |
询价 | |||
LTI |
23+ |
28-Lead QFN (4mm x 5mm x 0.75m |
16546 |
原包装原标现货,假一罚十, |
询价 | ||
ADI/亚德诺 |
2324+ |
SMD |
78920 |
二十余载金牌老企,研究所优秀合供单位,您的原厂窗口 |
询价 |
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