參數(shù)資料
型號(hào)： L6226D
廠商： STMICROELECTRONICS
元件分類： 運(yùn)動(dòng)控制電子
英文描述： BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO24
封裝： SO-24
文件頁數(shù)： 1/31頁
文件大?。?/td> 525K
代理商： L6226D
October 2009
Doc ID 9452 Rev 4
1/31
31
L6226
DMOS dual full bridge driver
Features
■ Operating supply voltage from 8 to 52 V
■ 2.8 A output peak current (1.4 A DC)
■ RDS(on) 0.73 Ω typ. value @ TJ = 25 °C
■ Operating frequency up to 100 kHz
■ Programmable high side overcurrent detection
and protection
■ Diagnostic output
■ Paralleled operation
■ Cross conduction protection
■ Thermal shutdown
■ Undervoltage lockout
■ Integrated fast free wheeling diodes
Applications
■ Bipolar stepper motor
■ Dual or quad DC motor
Description
The L6226 is a DMOS dual full bridge designed
for motor control applications, realized in
MultiPower-BCD technology, which combines
isolated DMOS power transistors with CMOS and
bipolar circuits on the same chip. Available in
PowerDIP24 (20+2+2), PowerSO36 and SO24
(20+2+2) packages, the L6226 features thermal
shutdown and a non-dissipative overcurrent
detection on the high side power MOSFETs plus
a diagnostic output that can be easily used to
implement the overcurrent protection.
Figure 1.
Block diagram
相關(guān)PDF資料
PDF描述
L6226PD BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO36
L6226QTR BRUSH DC MOTOR CONTROLLER, QCC32
L6226Q BRUSH DC MOTOR CONTROLLER, 2.8 A, QCC32
L6227N STEPPER MOTOR CONTROLLER, 2.8 A, PDIP24
L6228Q STEPPER MOTOR CONTROLLER, 2.8 A, QCC32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L6226DTR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Dual Full Bridge RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
L6226N 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Dual Full Bridge RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
L6226PD 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Dual Full Bridge RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
L6226PDTR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Dual Full Bridge RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
L6226Q 功能描述:功率驅(qū)動(dòng)器IC DMOS Full Bridge Driver RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
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