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参数资料
| 型号： | L78MS05JSMP |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PSSO5 |
| 封装： | SMP-5 |
| 文件页数： | 2/7页 |
| 文件大小： | 342K |
| 代理商： | L78MS05JSMP |
L78MS05J/L78S05JSMP
No.7161-2/7
Continued from preceding page.
Parameter
Symbol
Conditions
Ratings
Unit
L78MS05J - independent IC
1.75
W
L78MS05J SMP *: When mounted on the
stipulated circuit
board 1
3.9
W
Allowable power dissipation
Pd max
*: When mounted on the
stipulated circuit
board 2
2.0
W
Operating temperature
Topr
-40 to +85
°C
Operating temperature
Tstg
-58 to +150
°C
*: Stipulated circuit board 1:
76.1
×114.3×1.6mm Cooper foil ratio: 60% FR4
Heat sink fin mounting area pattern: 23% [2000mm]
*: Stipulated circuit board 2:
140
×300×1.6mm Cooper foil ratio: 60% FR4
Allowable Operating Conditions at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Input voltage
VIN
7.5 to 20.0
V
Output current
LOUT
0 to 500
mA
Output on control voltage
VSTL
-0.3 to 0.8
V
Output off control voltage
VSTH
2.0 to VIN
mA
Electrical Characteristics at Ta = 25
°C, VIN = 10V, IOUT = 350mA
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
[Output On State, VST = low]
Output voltage 1
VOUT1
4.8
5.0
5.2
V
Line regulation 1
VOLN1
7V
≤ VIN ≤ 25V, IOUT = 200mA
3
50
mV
Line regulation 2
VOLN2
8V
≤ VIN ≤ 20V, IOUT = 200mA
1
25
mV
Load regulation 1
VOLD1
5mA
≤ IOUT ≤ 500mA
100
mV
Load regulation 2
VOLD2
5mA
≤ IOUT ≤ 200mA
50
mV
Output voltage 2
VOUT2
7V
≤ VIN ≤ 20V, 5mA ≤ IOUT ≤ 350mA
4.75
5.25
V
Current drain
IQ
1.9
5.0
mA
Output noise voltage
VNO
10Hz
≤ f ≤ 100kHz
90
Vrms
Rrej1
f = 120Hz, 8V
≤ VIN ≤ 19V, IOUT = 100mA
60
63
dB
Ripple rejection
Rrej2
f = 120H, 8V
≤ VIN ≤ 19V, IOUT = 300mA
60
54
dB
Minimum input to
output voltage drop
Vdrop
IOUT = 350mA
2.0
V
Output on control
voltage
VSTL
0.8
V
Short circuit current
IOSC
VIN = 35V, for GND
300
mA
Peak output current
IOP
700
mA
[Output Off State, VST = high]
Low-level output
voltage
VOOFF
VST = 5V
20
200
mV
Quiescent current
IQOFF
VST = 5V, except for ISTB
35
40
A
Output off control
voltage
VSTH
2.0
VIN
V
[Thermal Protection]
Operating
temperature
TTSD
Design target value*
150
180
°C
* This rating is a design target value and is not measured.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| L78MS05JSMP-A-DLM-E | 制造商:ON Semiconductor 功能描述:24V 5V/0.5A OUT VOLTAGE - Tape and Reel 制造商:ON Semiconductor 功能描述:REEL / 24V 5V/0.5A OUT VOLTAGE |
| L78MS05JSMP-A-MPB-E | 制造商:ON Semiconductor 功能描述:24V 5V/0.5A OUT VOLTAGE - Ammo Pack 制造商:ON Semiconductor 功能描述:FNFLD / 24V 5V/0.5A OUT VOLTAGE |
| L78MS05JSMP-AN-DLM-E | 功能描述:其他电源管理 RoHS:否 制造商:Texas Instruments 输出电压范围: 输出电流:4 mA 输入电压范围:3 V to 3.6 V 输入电流: 功率耗散: 工作温度范围:- 40 C to + 110 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-48 封装:Reel |
| L78MXXAB | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Precision 500 mA regulators |
| L78MXXAC | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Precision 500 mA regulators |
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