参数资料
| 型号： | BH7824FVM-FTR |
| 厂商： | Rohm Semiconductor |
| 文件页数： | 5/8页 |
| 文件大小： | 0K |
| 描述： | IC AMP AUDIO .5W MONO AB 8MSOP |
| 标准包装： | 1 |
| 类型： | AB 类 |
| 输出类型： | 1-通道（单声道） |
| 在某负载时最大输出功率 x 通道数量： | 500mW x 1 @ 8 欧姆 |
| 电源电压： | 1.8 V ~ 5.5 V |
| 特点： | 消除爆音，关机，热保护 |
| 安装类型： | 表面贴装 |
| 供应商设备封装： | 8-MSOP |
| 封装/外壳： | 8-VSSOP，8-MSOP（0.110"，2.80mm 宽） |
| 包装： | 标准包装 |
| 产品目录页面： | 1375 (CN2011-ZH PDF) |
| 其它名称： | BH7824FVM-FDKR |
Micrel, Inc.
SY100EP14AU
June 2010
4
M9999-061110-A
hbwhelp@micrel.com
Absolute Maximum Ratings
(1)
Supply Voltage (Vcc - VEE) ............................. -0.5V to +4.0V
Input Voltage (VIN)
VCC = 0V, VIN not more negative than VEE......-4.0V to 0V
VEE = 0V, VIN not more positive than VCC.......0V to +4.0V
Output Current (IOUT)
Continuous............................................................50mA
Surge ..................................................................100mA
Lead Temperature (soldering, 20sec.)..................... +260°C
IBB (VBB Sink/Source Current)
(3) ..............................± 0.5mA
Storage Temperature (Ts).........................–65°C to +150°C
Operating Ratings
(2)
Supply Voltage (VIN)............................ +2.375V to +3.60V
Ambient Temperature (TA).......................–40°C to +85°C
Junction Thermal Resistance (
θJA)
Still Air, single-layer PCB .............................115°C/W
Still Air, multi-layer PCB .................................75°C/W
500lfpm, multi-layer PCB................................65°C/W
Package Thermal Resistance (
θJC) .................................. 21°C/W
DC Electrical Characteristics
(4)
-40°C≤ TA ≤ +85°C, unless noted.
Symbol
Parameter
Condition
Min
Typ
Max
Units
VCC
Power Supply Voltage (LVPECL)
2.37
3.3
3.6
V
VEE
Power Supply Voltage (LVECL)
VCC = 0V
–3.6
–3.3
–2.37
V
ICC
Power Supply Current
45
65
mA
IIH
Input HIGH Current
VIN = VIH
–
150
A
IIL
Input LOW Current D
VIN = VIL
0.5
–
A
IIL
Input LOW Current /D
VIN = VIL
–150
–
A
CIN
Input Capacitance (TSSOP)
TA = +25°C
–
0.75
–
pF
Notes:
1.
Permanent device damage may occur if absolute maximum ratings are exceeded. This is a stress rating only and functional operation is not implied
at conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum rating conditions for extended
periods may affect devices reliability.
2.
The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
3.
Due to the limited drive capability, use for inputs of same package only.
4.
The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium is established.
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