Datasheet > TLE92464EDHP

TLE92464EDHP

更新时间： 2024-10-03 11:14:11

品牌	Logo	应用领域
英飞凌 - INFINEON		/
页数	文件大小	规格书
97页	4139K
描述
Compared to the existing TLE92464ED, the TLE92464EDHP offers higher accuracy performances, in particular:

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TLE92464EDHP 数据手册

TLE92464EDHP

High accuracy four channel low-side solenoid driver IC

Quality Requirement Category: Automotive

Features

•

High current control accuracy

<±± ꢀm uꢁ to 1200 ꢀm initially (T_J= -40 - 150°C, V_BmT= 9 - 16 V)

<±0ꢂ.8 uꢁ to 1200 ꢀm including aging (T_J= -40 - 150°C, V_BmT= 9 - 16 V)

<±18 uꢁ to 1500 ꢀm including aging (T_J= -40 - 150°C, V_BmT= 6 - 1. V)

•

Four indeꢁendent low side channels with integrated MOSFETs (R_DSon= 115 ꢀΩ)

Prograꢀꢀable setꢁoint froꢀ 0 ꢀm to 1ꢂ5 m

Load current including dither 1ꢂ. m

Current in ꢁarallel channel ꢀode 2ꢂ7 m

Integrated dither generator with ꢁrograꢀꢀable aꢀꢁlitude, frequency and waveforꢀ

15 bit current setꢁoint resolution

Integrated sense resistor R_SHUNT= 140 ꢀΩ

Excellent iꢀꢀunity to large load suꢁꢁly voltage changes

Oꢁeration down to ±ꢂ5 V at VDD ꢁin

±2 bit SPI with . bit CRC and SPI watchdog

Soꢁhisticated ꢁrotection and diagnostic functions for each channel in on and oﬀ state

Indeꢁendent therꢀal shutdown for each channel

Diagnostic Function (Oꢁen Load, Short Circuit Ground, Overcurrent)

Voltage ꢀonitoring

Overteꢀꢁerature ꢁrotection

•

Two indeꢁendent current feedback ꢁaths

Integrated systeꢀ clock with clock watchdog

Teꢀꢁerature range -40°C to 175 °C

Sꢀall ꢁower ꢁackage PG-DSO-±6-72

Green Product (RoHS coꢀꢁliant)

Pb-free (RoHS coꢀꢁliant) ꢁackage

mEC-Q100 Grade 0 qualified

ISO 26262 Safety Eleꢀent out of Context for safety requireꢀents uꢁ to mSIL C

Potential applications

•

Variable force solenoids (eꢂgꢂ autoꢀatic transꢀission and e-mxle)

•

Other constant current solenoids

Idle air control

Exhaust gas recirculation

Vaꢁor ꢀanageꢀent valve

Susꢁension control

Datasheet

wwwꢂinfineonꢂcoꢀ

Please read the sections "Iꢀꢁortant notice" and "Warnings" at the end of this docuꢀent

Revꢂ 1ꢂ0

2021-12-15

12 3 4 5 6 7...97

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