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參數(shù)資料
| 型號(hào)： | L7200 |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | DISK DRIVE MOTOR CONTROLLER, 2.6 A, PQFP64 |
| 封裝： | TQFP-64 |
| 文件頁數(shù)： | 22/23頁 |
| 文件大?。?/td> | 262K |
| 代理商： | L7200 |
L7200
8/23
VICM
INPUT COMMON MODE
RANGE
VCC/4
+/-1.5
V
FODB
UNITY GAIN BANDWIDTH
10
MHz
VCM, POWER STAGE
RDS(ON)
Output On Resistance (Each
Device)
Tj = 25°C
Tj = 125°C
0.25
0.35
Io
Operating Current
1.3
A
IO(LEAK) Output Leakage Current
Vcc = 14V
1.0
mA
VCM, CURRENT SENSE AMPLIFIER
AV
Voltage Gain
3.88
4
4.12
V/V
VICM
Input Common Mode Range
-0.3
Vcc
+0.3
V
VOCM
Output Common Mode Range
-1mA < Io < 1mA
1.5
4.5
V
VOS
Output Offset Voltage
SENSE_IN(-/+) = Vcc/4
10
mV
F3dB
3dB Bandwidth
3
MHz
CMRR
Input Common Mode Rejection
Ratio
50
dB
PSRR
Power Supply Rejection Ratio
60
dB
VCM RETRACT
Vpark
Retract Voltage
PKV=0 & PKV1=0 & PKV2=0
PKV=1 & PKV1=0 & PKV2=0
PKV=0 & PKV1=1 & PKV2=0
PKV=1 & PKV1=1 & PKV2=0
PKV=0 & PKV1=0 & PKV2=1
PKV=1 & PKV1=0 & PKV2=1
PKV=0 & PKV1=1 & PKV2=1
PKV=1 & PKV1=1 & PKV2=1
0.30
0.60
0.90
1.20
1.50
1.80
2.10
2.40
V
Tretract
Retract Time
limited by the internal
oscillator 200KHz
RT0 = 0 & RT1 = 0
RT0 = 1 & RT1 = 0
RT0 = 0 & RT1 = 1
RT0 = 1 & RT1 = 1
80
160
320
640
ms
SPINDLE, PWM CURRENT SENSE COMPARATOR
TDLY
Delay to Fcom Out
200
500
ns
SPINDLE, POWER STAGE
RDS(ON)
Output On Resistance (each
device)
Tj = 25°C
Tj = 125°C
0.25
0.35
Io
Start-up Current
2A
IO(LEAK) Output Leakage Current
VCC = 14V
1.0
mA
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
ELECTRICAL CHARACTERISTCS (continued)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L7203 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SMOOTH DRIVE SPINDLE MOTOR FOR OPTICAL DRIVE APPLICATION WITH POWER INTEGRATED |
| L7203S | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SMOOTH DRIVE SPINDLE MOTOR FOR OPTICAL DRIVE APPLICATION WITH POWER INTEGRATED |
| L7204 | 功能描述:重負(fù)荷電源連接器 PLUG-YC-#2/0-PC RoHS:否 制造商:Hirose Connector 系列:PS2 產(chǎn)品類型:Connectors 位置/觸點(diǎn)數(shù)量: 端接類型:Crimp 觸點(diǎn)材料: 觸點(diǎn)電鍍:Gold 電壓額定值: 電流額定值:300 A 附件類型: |
| L7204A | 制造商:Agilent Technologies 功能描述:L7204A / Switch, SP4T, DC-4 GHz, unterminated, 24VDC (L-SERIES) |
| L7204B | 制造商:Agilent Technologies 功能描述:L7204B / Switch, SP4T, DC-20 GHz, unterminated, 24VDC (L-SERIES) |
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