- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄43899 > L6229N (STMICROELECTRONICS) BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDIP24 PDF資料下載
參數(shù)資料
| 型號： | L6229N |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 運動控制電子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDIP24 |
| 封裝： | PLASTIC, PDIP-24 |
| 文件頁數(shù)： | 2/25頁 |
| 文件大?。?/td> | 628K |
| 代理商： | L6229N |
L6229
10/25
verse recovery of the freewheeling diodes. The L6229 provides a 1s Blanking Time tBLANK that inhibits the
comparator output so that the current spike cannot prematurely retrigger the monostable.
Figure 10. PWM Current Controller Simplified Schematic
Figure 11. Output Current Regulation Waveforms
DRIVERS
+
DEAD TIME
S
Q
R
DRIVERS
+
DEAD TIME
DRIVERS
+
DEAD TIME
OUT3
OUT2
SENSEB
SENSEA
RSENSE
D02IN1380
RCOFF
ROFF
COFF
VREF
OUT1
+
-
1
s
5mA
BLANKER
SENSE
COMPARATOR
MONOSTABLE
SET
2.5V
5V
FROM THE
LOW-SIDE
GATE DRIVERS
BLANKING TIME
MONOSTABLE
VSB
VS
VSA
TO GATE
LOGIC
(0)
(1)
OFF
BC
DD
A
tON
tOFF
BC
ON
2.5V
0
Slow Decay
1
s tBLANK
tRCRISE
SYNCHRONOUS RECTIFICATION
1
s tBLANK
5V
VRC
VSENSE
VREF
IOUT
VREF
RSENSE
D02IN1351
tOFF
1
s tDT
1
s tDT
tRCFALL
相關PDF資料 |
PDF描述 |
|---|---|
| L6229PDTR | BRUSHLESS DC MOTOR CONTROLLER, 2.8 A, PDSO36 |
| L6235D013TR | BRUSHLESS DC MOTOR CONTROLLER, 5.6 A, PDSO24 |
| L6243D | VOICE COIL MOTOR CONTROLLER, 2.5 A, PDSO28 |
| L6245 | VOICE COIL MOTOR CONTROLLER, 1.5 A, PQFP64 |
| L6254 | DISK DRIVE MOTOR CONTROLLER, 2.1 A, PQFP44 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| L6229PD | 功能描述:馬達/運動/點火控制器和驅動器 DMOS DRIVER 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L6229PDTR | 功能描述:馬達/運動/點火控制器和驅動器 3-Phase DC 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L6229Q | 功能描述:馬達/運動/點火控制器和驅動器 DMOS Driver for 3-phase DC 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L6229QTR | 功能描述:馬達/運動/點火控制器和驅動器 DMOS driver 3-phrase DC 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L622C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:THYRISTOR MODULE|BRIDGE|HALF-CNTLD|CA|240V V(RRM)|46A I(T) |
發(fā)布緊急采購，3分鐘左右您將得到回復。