Datasheet > TLE6288

TLE6288

更新时间： 2024-11-19 22:49:43

品牌	Logo	应用领域
英飞凌 - INFINEON		开关
页数	文件大小	规格书
23页	1257K
描述
Smart 6 Channel Peak&Hold Switch

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中文翻译

获取价格

数据手册

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TLE6288 数据手册

P r e l i m i n a r y D a t a s h e e t T L E 6 2 8 8 R

TLE 6288 R : Smart 6 Channel Peak&Hold Switch

Features

Product Summary

•

3 Channel high side with adjustable P&H current control

3 Channel high / low side configurable

Supply voltage

On resistance

Lowside clamping voltage V_{cll (max)}+55

Highside clamping voltage V_{clh (max)}-19

Peak current range

Hold current range

Peak time range

V_S

4.5 – 5.5

Ω

Protection

Over Current (current limitation)

Overtemperature

R_{ON 1-6}0.15

Overvoltage (active clamping)

•

Diagnosis

I_pk

I_hd

I_p

1.2 - 3.6

0.7 - 2

Over Current

Over Temperature

Open Load (Off-State)

- 3.6 ms

Short to Ground (Off-state, lowside configura-

tion)

Fixed off time range

I_fo

100 – 400 µs

Short to Vbb (Off-state, highside configura-

tion)

Interface and Control

16 Bit Serial Peripheral Interface (2bit/CH)

Device programming via SPI

Separate diagnosis output for each CH ( DIAG1 – 6)

General Fault Flag + Overtemperature Flag

Direct parallel control of all channels

P-DSO 36-12

General enable signal to control all channels simultaneously

Ordering Code:

• Low Quiescent Current

• Compatible with 3.3V and 5V Microcontrollers

• Electostatic discharge (ESD) protection of all pins

Application

• Solenoids, Relays and Resistive Loads

• Fast protected Highside Switching (PWM up to >10kHz)

• Peak and Hold Loads (valves, coils)

General description

Fault Reset VDO VCC

The TLE6288 R is a 6-channel (150mΩ)

Smart Multichannel Switch in SPT4 Tech-

CLKProg

DOUT 1

SOUT 1

Channel 1-3

nology. The IC has embedded protection,

IN 1

Highside 150 m

diagnosis and configurable functions.

Logic

DOUT 2

SOUT 2

Channel 1-3 are highside channels with

IN 6

Peak&Hold

Protection

Diagnosis

integrated charge pump and can be pro-

Configuration

DOUT 3 / VB

SOUT 3

grammed individually to do autonomous

DIAG 1

peak and hold current regulation with

PWM. Channel 4-6 (also with integrated

Current

DIAG 5

DOUT 4

SOUT 4

Regulation

charge pump) can be configured to work

as highside Switch or lowside Switch. This

IC can be used to drive standard automo-

tive loads in highside or lowside applica-

tions with switching frequencies up to

10kHz. In addition the TLE6288R can be

used to drive autonomously up to 3 induc-

tive Peak&Hold (valves, coils) loads with

programmable peak and hold current val-

ues.

DIAG 6

Channel 4 -6

Highside/ Lowside

150 mΩ

Overtemp.

DOUT 5

SOUT 5

SCLK

Protection

Diagnosis

Charge-

pump

SPI

DOUT 6

SOUT 6

GND

FSIN

VCP

Vp2

Page 1

13.01.2003

12 3 4 5 6 7...23

中文翻译

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与TLE6288相关器件

型号	品牌	获取价格	描述	数据表
TLE6288R	INFINEON	获取价格	Smart 6 Channel Peak&Hold Switch
TLE6288R_10	INFINEON	获取价格	Smart 6 Channel Peak & Hold Switch
TLE6361G	INFINEON	获取价格	Multi-Voltage Processor Power Supply
TLE6361G_05	INFINEON	获取价格	Multi-Voltage Processor Power Supply
TLE6361GNUMA1	INFINEON	获取价格	Switching Regulator, Current-mode, 425kHz Switching Freq-Max, PDSO36, POWER, PLASTIC, SO-3
TLE6361GV1	INFINEON	获取价格	Switching Regulator, Current-mode, 2.4A, 410kHz Switching Freq-Max, BCDMOS, PDSO36, HEAT S
TLE6363	INFINEON	获取价格	Multifunctional Voltage Regulator and Watchdog
TLE6363_03	INFINEON	获取价格	Multifunctional Voltage Regulator and Watchdog
TLE6363G	INFINEON	获取价格	Multifunctional Voltage Regulator and Watchdog
TLE6365	INFINEON	获取价格	Step Down Voltage Regulator with Reset

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