參數(shù)資料
型號(hào)： L6207PD
廠商： 意法半導(dǎo)體
英文描述： DMOS DUAL FULL BRIDGE DRIVER WITH PWM CURRENT CONTROLLER
中文描述： 偶的DMOS全橋驅(qū)動(dòng)器，帶有PWM電流控制器
文件頁數(shù)： 1/23頁
文件大?。?/td> 387K
代理商： L6207PD
1/23
L6207
September 2003
I
OPERATING SUPPLY VOLTAGE FROM 8 TO 52V
I
5.6A OUTPUT PEAK CURRENT (2.8A DC)
I
R
DS(ON)
0.3
TYP. VALUE @ T
j
= 25 °C
I
OPERATING FREQUENCY UP TO 100KHz
I
NON DISSIPATIVE OVERCURRENT
PROTECTION
I
DUAL INDEPENDENT CONSTANT t
OFF
PWM
CURRENT CONTROLLERS
I
SLOW DECAY SYNCHRONOUS
RECTIFICATION
I
CROSS CONDUCTION PROTECTION
I
THERMAL SHUTDOWN
I
UNDER VOLTAGE LOCKOUT
I
INTEGRATED FAST FREE WHEELING DIODES
TYPICAL APPLICATIONS
I
BIPOLAR STEPPER MOTOR
I
DUAL DC MOTOR
DESCRIPTION
The L6207 is a DMOS Dual Full Bridge designed for
motor control applications, realized in MultiPower-
BLOCK DIAGRAM
BCD technology, which combines isolated DMOS
Power Transistors with CMOS and bipolar circuits on
the same chip. The device also includes two inde-
pendent constant off time PWM Current Controllers
that performs the chopping regulation. Available in
PowerDIP24 (20+2+2), PowerSO36 and SO24
(20+2+2) packages, the L6207 features a non-dissi-
pative overcurrent protection on the high side Power
MOSFETs and thermal shutdown.
D99IN1085A
GATE
LOGIC
OCD
A
OCD
B
OVER
CURRENT
DETECTION
COVER
DETECTION
GATE
LOGIC
VCP
VBOOT
EN
A
IN1
A
IN2
A
EN
B
IN1
B
IN2
B
VREF
A
V
BOOT
5V
10V
VS
A
V
S
B
OUT1
B
OUT2
B
SENSE
B
VREF
B
RC
B
OUT1
A
OUT2
A
SENSE
A
CHARGE
PUMP
VOLTAGE
REGULATOR
ONE SHOT
MONOSTABLE
MASKING
TIME
THERMAL
PROTECTION
V
BOOT
V
BOOT
10V
10V
BRIDGE A
COSENSE
BRIDGE B
RC
A
+
-
PWM
ORDERING NUMBERS:
L6207N (PowerDIP24)
L6207PD (PowerSO36)
L6207D (SO24)
PowerDIP24
(20+2+2)
PowerSO36
SO24
(20+2+2)
DMOS DUAL FULL BRIDGE DRIVER
WITH PWM CURRENT CONTROLLER
相關(guān)PDF資料
PDF描述
L6208 FULLY INTEGRATED STEPPER MOTOR DRIVER
L6208D FULLY INTEGRATED STEPPER MOTOR DRIVER
L6208N FULLY INTEGRATED STEPPER MOTOR DRIVER
L6208PD FULLY INTEGRATED STEPPER MOTOR DRIVER
L6210 DUAL SCHOTTKY DIODE BRIDGE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L6207PD013TR 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
L6207Q 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 DMOS Dual Bridge DRV 5.6A 0.3 Ohm 100kHz 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
L6207QTR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 DMOS Dual Full Bridge Driver 5.6A 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
L6208 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:FULLY INTEGRATED STEPPER MOTOR DRIVER
L6208D 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 DMOS Stepper Motor 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
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