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參數資料
型號: TPS65920BZCH
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PBGA139
封裝: 10 X 10 MM, 0.65 MM PITCH, GREEN, PLASTIC, NFBGA-139
文件頁數: 21/115頁
文件大小: 1232K
代理商: TPS65920BZCH
037-003
SWCS037G
– MAY 2008 – REVISED APRIL 2011
2
Terminal Description
Figure 2-1 shows the ball locations for the 139 -ball plastic ball grid array (PBGA) package. Use this array
with Table 2-1 to locate signal names and ball grid numbers.
Figure 2-1. PBGA Bottom View
2.1
Ball Characteristics
Table 2-1 describes the terminal characteristics and the signals multiplexed on each pin. The following list
describes the table column headers:
1. Ball: Ball number(s) associated with each signal(s)
2. Pin Name: The names of all the signals that are multiplexed on each ball
3. A/D: Analog or digital signal
4. Type: The terminal type when a particular signal is multiplexed on the terminal:
– I = Input
– O = Output
5. Reference Level: See the power module chapter for values.
6. PU/PD: Denotes the presence of an internal pullup or pulldown. Pullups and pulldowns can be enabled
or disabled by software.
7. Buffer Strength: Drive strength of the associated output buffer
Table 2-1. Ball Characteristics
PU[6] (k
)
PD[6] (k
)
Buffer
TPS65920
TPS65930
Pin
A/D
Reference Level
Type[4]
Strength
Ball[1]
Name[2]
[3]
RL[5]
Min
Typ
Max
Min
Typ
Max
(mA)[7]
H2
ADCIN0
A
I/O
VINTANA1.OUT
F2
ADCIN2
A
I
VINTANA2.OUT
M5
PCHGAC
A
I
VACCHARGER
N1
VPRECH
A
O
VPRECH
N5
VBAT
A
Power
VBAT
GPIO0/CD1
D
I/O
IO_1P8
8
F7
75
100
202
59
100
144
JTAG.TDO
D
I/O
IO_1P8
8
Copyright
2008–2011, Texas Instruments Incorporated
Terminal Description
13
focus.ti.com: TPS65930/TPS65920
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相關代理商/技術參數
參數描述
TPS65920BZCH 制造商:Texas Instruments 功能描述:Power Supply IC
TPS65920BZCHR 功能描述:開關變換器、穩壓器與控制器 Int Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
TPS65921B1ZQZ 功能描述:PMIC 解決方案 Integrated Power Mgmt IC RoHS:否 制造商:Texas Instruments 安裝風格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
TPS65921B1ZQZR 功能描述:PMIC 解決方案 Integrated Power Mgmt IC RoHS:否 制造商:Texas Instruments 安裝風格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
TPS65921BZQZ 功能描述:PMIC 解決方案 Int Power Mgmt IC RoHS:否 制造商:Texas Instruments 安裝風格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
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