参数资料
型号: TAS5152DKDR
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 240 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
封装: GREEN, PLASTIC, HSSOP-36
文件页数: 29/29页
文件大小: 681K
代理商: TAS5152DKDR
TAS5152
SLES127A FEBRUARY 2005 REVISED NOVEMBER 2005
www.ti.com
9
ELECTRICAL CHARACTERISTICS
RL= 4 . FPWM = 384 kHz, unless otherwise noted. All performance is in accordance with recommended operating conditions unless otherwise
specified.
SYMBOL
PARAMETER
CONDITIONS
TAS5152
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Internal Voltage Regulator and Current Consumption
VREG
Voltage regulator, only used as a reference node
VDD = 12 V
3
3.3
3.6
V
IVDD
VDD supply current
Operating, 50% duty cycle
7
17
mA
IVDD
VDD supply current
Idle, reset mode
6
11
mA
IGVDD_x
Gate supply current per half-bridge
50% duty cycle
5
16
mA
IGVDD_x
Gate supply current per half-bridge
Reset mode
0.3
1
mA
IPVDD_x
Half-bridge idle current
50% duty cycle, without
output filter or load
15
25
mA
IPVDD_x
Half-bridge idle current
Reset mode, no switching
7
25
A
Output Stage MOSFETs
RDSon,LS
Drain-to-source resistance, LS
TJ= 25°C, includes
metallization resistance,
GVDD = 12 V
140
155
m
RDSon,HS Drain-to-source resistance, HS
TJ= 25°C, includes
metallization resistance,
GVDD = 12 V
140
155
m
相关PDF资料
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TAS5152DKD 240 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
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