参数资料
型号: TPS386060RGPT
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 4-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQCC20
封装: 4 X 4 MM, PLASTIC, QFN-20
文件页数: 12/31页
文件大小: 681K
代理商: TPS386060RGPT
SBVS105B
– SEPTEMBER 2009 – REVISED MARCH 2011
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
ORDERING INFORMATION(1)
PRODUCT
DESCRIPTION
TPS3860x0yyyz
x is device configuration option
xxx = 0: Open-drain, active low
xxx = 2: Open-drain, active high
xxx = 4: Push-pull, active low
xxx = 6: Push-pull, active high
yyy is package designator
z is package quantity
(1)
For the most current package and ordering information see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
ABSOLUTE MAXIMUM RATINGS
(1)
Over operating junction temperature range, unless otherwise noted.
TPS3860x0
UNIT
Input voltage range, VVCC
–0.3 to 7.0
V
CT pin voltage range, VCT1, VCT2, VCT3, VCT4
–0.3 to VVCC + 0.3
V
Other voltage ranges: VRESET1, VRESET2, VRESET3, VRESET4, VMR, VSENSE1,
–0.3 to 7.0
V
VSENSE2, VSENSE3, VSENSE4L, VSENSE4H, VWDI, VWDO
RESETn , RESETn, WDO, WDO, VREF pin current
5
mA
Continuous total power dissipation
Operating virtual junction temperature range, TJ
(2)
–40 to +150
°C
Operating ambient temperature range
–40 to +125
°C
Storage temperature range, TSTG
–65 to +150
°C
Human body model (HBM)
2
kV
ESD rating
Charged device model (CDM)
500
V
(1)
Stresses beyond those listed under the Absolute Maximum Ratings may cause permanent damage to the device. These are stress
ratings only, and functional operation of the device at these or any other conditions beyond those indicated under the recommended
operating conditions is not implied. Exposure to absolute maximum rated conditions for extended periods may affect device reliability.
(2)
As a result of the low dissipated power in this device, it is assumed that TJ = TA.
DISSIPATION RATINGS
TA < +25°C
DERATING FACTOR
TA = +70°C
TA = +85°C
PACKAGE
POWER RATING
ABOVE TA > +25°C
POWER RATING
RGP
2.86W
28.6mW/
°C
1.57W
1.24W
2
Copyright
2009–2011, Texas Instruments Incorporated
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