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參數(shù)資料
| 型號： | L296P |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 7 A SWITCHING REGULATOR, 200 kHz SWITCHING FREQ-MAX, PZFM15 |
| 封裝： | PLASTIC, POWER PACK-15 |
| 文件頁數(shù)： | 19/22頁 |
| 文件大?。?/td> | 285K |
| 代理商： | L296P |
ELECTRICAL CHARACTERISTICS (continued)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit Fig.
SOFT START
I5so
Source Current
V6 = 0V, V5 = 3V
80
130
150
A6b
I5si
Sink Current
V6 = 3V, V5 = 3V
50
70
120
A6b
INHIBIT
V6L
V6H
Input Voltage
Low Level
High Level
Vi = 9V to 46V, V7 = 0V,
S1 : B, S2 : B
– 0.3
2
0.8
5.5
V6a
–I6L
–I6H
Input Current
with Input Voltage
Low Level
High Level
Vi = 9V to 46V, V7 = 0V,
S1 : B, S2 : B
V6 = 0.8V
V6 =2V
10
3
A6a
ERROR AMPLIFIER
V9H
High Level Output Voltage
V10 = 4.7V, I9 = 100
A,
S1 : A, S2 : A
3.5
V
6c
V9L
Low Level Output Voltage
V10 = 5.3V, I9 = 100
A,
S1 : A, S2 : E
0.5
V
6c
I9si
Sink Output Current
V10 = 5.3V, S1 : A, S2 : B
100
150
A6c
–I9so
Source Output Current
V10 = 4.7V, S1 : A, S2 : D
100
150
A6c
I10
Input Bias Current
V10 = 5.2V, S1 : B
V10 = 6.4V, S1 : B, L296P
2
10
A
6c
Gv
DC Open Loop Gain
V9 = 1V to 3V, S1 : A, S2 : C
46
55
dB
6c
OSCILLATOR AND PWM COMPARATOR
–I7
Input Bias Current of
PWM Comparator
V7 = 0.5V to 3.5V
5
A6a
–I11
Oscillator Source Current
V11 = 2V, S1 : A, S2 : B
5
mA
RESET
V12 R
Rising Threshold Voltage
Vi = 9V to 46V,
S1 : B, S2 : B
Vref
-150mV
Vref
-100mV
Vref
-50mV
V6d
V12 F
Falling Threshold Voltage
4.75
Vref
-150mV
Vref
-100mV
V6d
V13 D
Delay Thershold Voltage
V12 = 5.3V, S1 : A, S2 : B
4.3
4.5
4.7
V
6d
V13 H
Delay Threshold Voltage
Hysteresis
100
mV
6d
V14 S
Output Saturation Voltage
I14 = 16mA, V12 = 4.7V, S1, S2 : B
0.4
V
6d
I12
Input Bias Current
V12 =0V toVref, S1 : B, S2 : B
1
3
A6d
–I13 so
I13 si
Delay Source Current
Delay Sink Current
V13 = 3V, S1 : A, S2 : B
V12 = 5.3V
V12 = 4.7V
70
10
110
140
A
mA
6d
I14
Output Leakage Current
Vi = 46V, V12 = 5.3V, S1 : B, S2 : A
100
A6d
CROWBAR
V1
Input Threshold Voltage
S1 : B
5.5
6
6.4
V
6b
V15
Output Saturation Voltage
Vi = 9V to 46V, Vi = 5.4V,
I15 = 5mA, S1 : A
0.2
0.4
V
6b
I1
Input Bias Current
V1 = 6V, S1 : B
10
A6b
–I15
Output Source Current
Vi = 9V to 46V, V1 = 6.5V,
V15 = 2V, S1 : B
70
100
mA
6b
L296 - L296P
6/22
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| L296P | 制造商:STMicroelectronics 功能描述:DC/DC Converter IC |
| L296PHT | 功能描述:直流/直流開關調節(jié)器 5.1 to 40V Step-Down RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| L297 | 制造商:Panasonic Industrial Company 功能描述:INTEGRATED CIRC |
| L297/1 | 功能描述:馬達/運動/點火控制器和驅動器 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| L297/1 | 制造商:STMicroelectronics 功能描述:IC STEPPER MOTOR CONTROLLER |
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