L9396集成电路(IC)电源管理-专用规格书PDF中文资料
厂商型号 |
L9396 |
参数属性 | L9396 封装/外壳为64-TQFP 裸露焊盘;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 电源管理 - 专用;L9396应用范围:汽车级;产品描述:IC MULT6IPLE PWR SUPPLY 64LQFP |
功能描述 | Automotive multiple power supply IC |
文件大小 |
1.39375 Mbytes |
页面数量 |
109 页 |
生产厂商 | STMicroelectronics |
企业简称 |
STMICROELECTRONICS【意法半导体】 |
中文名称 | 意法半导体(ST)集团官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-21 20:44:00 |
L9396规格书详情
Features
AEC-Q100 qualified
Full ISO26262 compliant, ASIL-D systems
ready
Integrated boost regulator, 9 V, 300 mA,
2 MHz (opt. populated diode & inductor) for
deep cranking pulse (Stop&Start) & weak
battery conditions
Integrated buck pre-regulator, 6.5 V / 7.2 V,
1 A, 465 kHz
Integrated LDO, 5 V, 250 mA for μC I/O and
ADC supply
Integrated configurable LDO, 3.3 V / 5 V,
100 mA for μC I/O supply
Configurable and programmable regulator with
external FET, 0.8 V to 5 V for μC core supply
– up to 1 A in buck configuration
– up to 750 mA in linear configuration
Spread spectrum approach to reduce EMC
emissions
Four channels configurable remote sensor
interface
– wheel speed sensor protocol
– tracking regulator supply (3.3 V - 5 V)
– reverse battery protection and integrated
digital decoding
High-side pre-drivers for fail safe (On/off
control) and for motor pump (PWM control)
SPI communication bus
Configurable 3.3 V / 5 V I/O level
Configurable and programmable double
watchdog (Q&A WD and time-windowed WD)
Double voltage reference for regulated rail
reference and monitoring
Configurable Fail-Safe Functionality (Mode /
Safe Delay)
Fail-Safe Output (FSN)
Wake-up input
Low-side general purpose output with
programmable PWM control
Integrated 10-bits ADC with system
diagnostics
Discrete analog inputs for integrated ADC
measurement (3 ch.)
Voltage monitoring UV/OV on all regulated rails
Temperature monitoring and thermal shutdown
Operating voltage: VBATP: 4.5 V to 19 V with
boost; 6 V to 19 V without boost
Ambient temperature range: -40 °C to 135 °C
Package: TQFP64EP (10x10x1mm)
Description
The L9396 is an integrated power management System Basis Chip targeting a large spectrum of automotive electronics applications, in particular ABS, EPS and Transmission, compatible with single (12 V) battery system.
It combines a switched mode power supply for pre-regulation along with 3 independent integrated linear regulators and a powerful configurable regulator for μC supply that can operate either in buck or linear mode with an external FET.
The device also integrates a 4-channel flexible interface for Wheel Speed Sensor or tracking regulation, 2 configurable pre-drivers for fail safe and motor pump, 1 configurable general purpose outputs, wake-up detection circuitry, advanced fail-safe functionality, watchdog control and system monitoring.
The boost regulator (optionally enabled) is intended to sustain cold cranking pulses, stop & start and weak battery conditions, while the buck pre-regulator drastically improves the power efficiency and CO2 emissions.
Different combinations enable to supply the system microcontroller and external peripheral loads and sensors with wide current ranges and adjustable voltage levels.
In addition, the L9396 provides enhanced system standby functionalities.
L9396属于集成电路(IC) > 电源管理 - 专用。意法半导体(ST)集团制造生产的L9396电源管理 - 专用专用型电源管理集成电路 (PMIC) 用于电源的控制或操作,适合特定或小范围的目标应用,例如汽车气囊管理、电容器组平衡、AC 公共电力监控、存储器总线端接、接地故障检测、能量收集、小型引擎管理、处理器或芯片集专用电压调节、负载突降保护、触觉驱动器、热电制冷器控制等。
产品属性
- 产品编号:
L9396
- 制造商:
STMicroelectronics
- 类别:
集成电路(IC) > 电源管理 - 专用
- 系列:
#6, Buchanan
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 应用:
汽车级
- 电压 - 供电:
4.5V ~ 19V
- 安装类型:
表面贴装型
- 封装/外壳:
64-TQFP 裸露焊盘
- 供应商器件封装:
64-TQFP-EP(10x10)
- 描述:
IC MULT6IPLE PWR SUPPLY 64LQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
NA |
28393 |
意法电源管理芯片-原装正品 |
询价 | ||
ST/意法 |
23+ |
LQFP64 |
11442 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
ST/意法 |
22+ |
LQFP-64 |
6850 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
ST/意法 |
21+ |
LQFP-64 |
960 |
挂了就有,代理分销,价优X |
询价 | ||
ST |
21++ |
LQFP64 |
13 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST |
23+ |
LQFP64 |
960 |
原装正品!假一罚十! |
询价 | ||
ST |
22+ |
LQFP64 |
2200 |
特价热卖 原装正品 |
询价 | ||
ST |
新批次 |
LQFP64 |
4326 |
询价 | |||
ST |
23+ |
LQFP64 |
6000 |
全新原装现货、诚信经营! |
询价 | ||
ST(意法) |
2335 |
64-TQFP 裸露焊盘 |
50000 |
只做原装优势现货库存,渠道可追溯 |
询价 |