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| 型号： | TC1301B-PFCVMFTR |
| 厂商： | Microchip Technology Inc. |
| 英文描述： | Dual LDO with Microcontroller RESET Function |
| 中文描述： | 双路LDO稳压器与微控制器的复位功能 |
| 文件页数： | 19/28页 |
| 文件大小： | 890K |
| 代理商： | TC1301B-PFCVMFTR |
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2005 Microchip Technology Inc.
DS21798B-page 19
TC1301A/B
7.0
TYPICAL LAYOUT TC1301A
FIGURE 7-1:
MSOP8 Silk Screen Layer.
When doing the physical layout for the TC1301A/B, the
highest priority is placing the input and output
capacitors as close to the device pins as is practical.
Figure 7-1 above represents a typical placement of the
components when using SMT0805 capacitors.
FIGURE 7-2:
MSOP8 Wiring Layer.
A wiring example for the TC1301A is shown. The vias
represent the connection to a ground plane that is
below the wiring layer.
FIGURE 7-3:
Example.
DFN3X3 Silk-Screen
8-lead 3X3 DFN physical layout example with bypass
capacitor.
FIGURE 7-4:
Example.
DFN3X3 Top Metal Layer
Vias represent the connection to a ground plane that is
below the wiring layer.
8.0
ADDITIONAL OUTPUT
VOLTAGE AND THRESHOLD
VOLTAGE OPTIONS
8.1
Output Voltage and Threshold
Voltage Range
Table 8-1 describes the range of output voltage options
available for the TC1301A/B. V
OUT1
and V
OUT2
can be
factory preset from 1.5V to 3.3V in 100 mV increments.
The V
DET
(TC1301A) or threshold voltage (TC1301B)
can be preset from 2.2V to 3.2V in 10 mV increments.
TABLE 8-1:
CUSTOM OUTPUT VOLTAGE
AND THRESHOLD VOLTAGE
RANGES
For a listing of TC1301A/B standard parts, refer to the
Product Identification System on page 23.
V
OUT1
1.5V to 3.3V
V
OUT2
1.5V to 3.3V
V
DET
Threshold
2.2V to 3.2V
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PDF描述 |
|---|---|
| TC1301B-PFCVUA | Dual LDO with Microcontroller RESET Function |
| TC1301B-PFCVUATR | Dual LDO with Microcontroller RESET Function |
| TC1301B-SFCVMF | Dual LDO with Microcontroller RESET Function |
| TC1301B-SFCVMFTR | Dual LDO with Microcontroller RESET Function |
| TC1301B-SFCVUA | Dual LDO with Microcontroller RESET Function |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TC1301B-PFCVUA | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Dual LDO with Microcontroller RESET Function |
| TC1301B-PFCVUATR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Dual LDO with Microcontroller RESET Function |
| TC1301B-SFCVMF | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Dual LDO with Microcontroller RESET Function |
| TC1301B-SFCVMFTR | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Dual LDO with Microcontroller RESET Function |
| TC1301B-SFCVUA | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Dual LDO with Microcontroller RESET Function |
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