参数资料
型号: TPS65930A2ZCHR
厂商: TEXAS INSTRUMENTS INC
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PBGA139
封装: 10 X 10 MM, 0.65 MM PITCH, GREEN, PLASTIC, NFBGA-139
文件页数: 32/115页
文件大小: 1232K
代理商: TPS65930A2ZCHR
SWCS037G
– MAY 2008 – REVISED APRIL 2011
3
Electrical Characteristics
3.1
Absolute Maximum Ratings
Table 3-1 lists the absolute maximum ratings.
Table 3-1. Absolute Maximum Ratings
Parameter
Test Conditions
Min
Typ
Max
Unit
Main battery supply voltage(1)
2.1
4.5
V
Voltage on any input
Supply represents the voltage applied to the
0.0
1.0*Supply
V
power supply pin associated with the input
Storage temperature range
–55
125
°C
Ambient temperature range
–40
85
°C
Junction temperature (TJ)
At 1.4 W (Theta JB 11
°C/W 2S2P board)
105
°C
Junction temperature (TJ) for parametric
–40
105
°C
compliance
(1)
The product has negligible reliability impact if voltage spikes of 5.2 V occur for a total duration of 10 milliseconds.
3.2
Minimum Voltages and Associated Currents
Table 3-2 lists the VBAT minimum and maximum currents per VBAT ball.
Table 3-2. VBAT Minimum Required Per VBAT Ball and Associated Maximum Current
Category
Pin and Module
Maximum Current
Output Voltage (V)
VBAT Minimum (V)
Specified (mA)
VBAT pin name
VDD_VPLLA3R_IN_6POV
340
VPLL1 (LDO)
40
1.0 / 1.2 / 1.3 / 1.8 / 2.8 /
Maximum
3.0
(2.7, output voltage selected + 250 mV)
VDD1 core (DCDC)
< 1
2.7
Internal module
supplied
VDD2 core (DCDC)
< 1
2.7
SYSPOR (power ref)
< 1
2.7
PBIAS (power ref)
< 1
2.7
VBAT pin name
VDD_VDAC_IN_6POV
370
VDAC (LDO)
70
1.2 / 1.3 / 1.8
Maximum
(2.7, output voltage selected + 250 mV)
VINTANA1 (LDO)
50
1.5
Maximum
Internal module
(2.7, output voltage selected + 250 mV)
supplied
VINTANA2 (LDO)
250
2.5 / 2.75
Maximum
(2.7, output voltage selected +250 mV)
VIO core (DCDC)
< 1
2.7
VBAT pin name
VDD_VAUXI2S_IN_6POV
350
VAUX2 (LDO)
100
1.3 / 1.5 / 1.6 / 1.7 / 1.8 /
Maximum
Internal module
1.9 / 2.0 / 2.1 / 2.2 / 2.3 /
(2.7, output voltage selected + 250 mV)
supplied
2.4 / 2.5 / 2.8
VBAT pin name
VDD_VMMC1_IN_6POV
220
Internal module
VMMC1 (LDO)
220
1.85 / 2.85 / 3.0 / 3.15
Maximum
supplied
(2.7, output voltage selected + 250 mV)
Power_REGBATT
0.001
2.7
VBAT pin name
VDD_VINT_IN_6POV
131
Copyright
2008–2011, Texas Instruments Incorporated
Electrical Characteristics
23
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