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參數(shù)資料
| 型號： | MAX5961ETM+ |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 0 to 16V, Quad, Hot-Swap Controller with 10-Bit Current and Voltage Monitor; Package: THIN QFN, 48 pin ; Temperature Range: -40°C to +85°C |
| 中文描述： | 4-CHANNEL POWER SUPPLY SUPPORT CKT, QCC48 |
| 封裝： | 7 X 7 MM, ROHS COMPLIANT, MO-220, TQFN-48 |
| 文件頁數(shù)： | 26/42頁 |
| 文件大小： | 335K |
| 代理商： | MAX5961ETM+ |
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MAX5961
0 to 16V, Quad, Hot-Swap Controller
with 10-Bit Current and Voltage Monitor
32
______________________________________________________________________________________
Using the Voltage and
Current Peak-Detection Registers
The voltage and current minimum- and maximum-value
records in register locations 0x10 through 0x2F can be
reset by writing a 1 to the appropriate location in regis-
ter peak_log_rst (see Table 36). The minimum-value
registers are reset to 0x3FF, and the maximum-value
registers are reset to 0x000.
As long as a bit in register peak_log_rst is 1, the corre-
sponding peak-detection registers are disabled and
are “cleared” to their power-up reset values. The volt-
age and current minimum- and maximum-detection
register contents for each signal can be “held” by set-
ting bits in register peak_log_hold (see Table 37).
Writing a 1 to a location in register peak_log_hold locks
the register contents for the corresponding signal and
stops the min/max detection and logging; writing a 0
enables the detection and logging. Note that the peak-
detection registers cannot be cleared while they are
held by register peak_log_hold.
The combination of these two control registers allows
the user to monitor voltage and current peak-to-peak
values during a particular time period.
Table 35. ADC Maximum Voltage Conversion Register Format (Low-Order Bits)
Description:
Maximum voltage conversion result, low-order bits [1:0]
Register Titles:
max_ch1_mon_l
max_ch2_mon_l
max_ch3_mon_l
max_ch4_mon_l
Register Addresses:
0x17
0x1F
0x27
0x2F
R/W
RESET
VALUE
vmax_1
vmax_0
0x00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Table 36. Peak-Detection Reset-Control Register Format
Description:
Reset control bits for peak-detection registers
Register Title:
peak_log_rst
Register Address:
0x73
R/W
RESET
VALUE
ch4_v_rst
ch4_i_rst
ch3_v_rst
ch3_i_rst
ch2_v_rst
ch2_i_rst
ch1_v_rst
ch1_i_rst
0x00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Table 37. Peak-Detection Hold-Control Register Format
Description:
Hold control bits for peak-detection registers; per signal
Register Title:
peak_log_hold
Register Address:
0x74
R/W
RESET
VALUE
ch4_v_hld
ch4_i_hld
ch3_v_hld
ch3_i_hld
ch2_v_hld
ch2_i_hld
ch1_v_hld
ch1_i_hld
0x00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
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| MAX5961ETM+ | 功能描述:熱插拔功率分布 Quad Hot-Swap Controller RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| MAX5961ETM+T | 功能描述:熱插拔功率分布 Quad Hot-Swap Controller RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| MAX5961EVKIT+ | 功能描述:電源管理IC開發(fā)工具 MAX5961 Eval Kit RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| MAX5963UTL+ | 功能描述:熱插拔功率分布 Dl 7.5-76V Hot-Swap & Diode ORing Ctlr RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| MAX5963UTL+T | 功能描述:熱插拔功率分布 Dl 7.5-76V Hot-Swap & Diode ORing Ctlr RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
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