TA = 25°C, unless otherwise note" />
參數(shù)資料
型號: SSM2804CBZ-R7
廠商: Analog Devices Inc
文件頁數(shù): 34/36頁
文件大小: 0K
描述: IC AMP AUDIO 1.4W SPKR 30WLSCP
標準包裝: 1,500
類型: D 類
輸出類型: 2-通道(立體聲)帶立體聲耳機
在某負載時最大輸出功率 x 通道數(shù)量: 3.6W x 2 @ 4 歐姆; 40mW x 2 @ 16 歐姆
電源電壓: 2.5 V ~ 3.6 V
特點: 消除爆音,I²C,短路和熱保護,關(guān)機,音量控制
安裝類型: 表面貼裝
供應(yīng)商設(shè)備封裝: 30-WLCSP(2.96x2.46)
封裝/外殼: 30-WFBGA,WLBGA
包裝: 帶卷 (TR)
SSM2804
Rev. 0 | Page 7 of 36
ABSOLUTE MAXIMUM RATINGS
TA = 25°C, unless otherwise noted.
THERMAL RESISTANCE
θJA is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Table 4.
Parameter
Rating
Analog Supply Voltage (AVDD)
0.3 V to +3.6 V
Speaker Supply Voltage (PVDD)
0.3 V to +3.6 V
Input Voltage
VDD
SD, SCL, SDA, RCV+, RCV
0.3 V to +6.0 V
INA1, INA2, INB1, INB2, INC1, INC2
0.3 V to AVDD + 0.3 V
ESD (HBM) on Headphone Output
8 kV
Storage Temperature Range
65°C to +150°C
Operating Temperature Range
40°C to +85°C
Junction Temperature Range
65°C to +165°C
Lead Temperature (Soldering, 60 sec)
300°C
Table 5. Thermal Resistance
Package Type
PCB
θJA
θJB
Unit
30-Ball, 2.5 mm × 3.0 mm WLCSP
1S0P
162
39
°C/W
2S0P
76
21
°C/W
ESD CAUTION
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
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