MP6401 – 300mA LDO LINEAR REGULATOR WITH INTEGRATED RESET IC
ORDERING INFORMATION
Free Air Temperature
Part Number*
Package
Top Marking
(TA)
MP6401DQT-18AD3
MP6401DQT-18BD3
MP6401DQT-25AD3
MP6401DQT-25BD3
MP6401DQT-33BD3
MP6401DGT-18AD3
MP6401DGT-18BD3
MP6401DGT-25AD3
MP6401DGT-25BD3
MP6401DGT-33BD3
MP6401DJ-18AD3
MP6401DJ-18BD3
MP6401DJ-25AD3
MP6401DJ-25BD3
MP6401DJ-33BD3
7T
8T
5T
6T
4T
7T
8T
5T
6T
4T
7T
8T
5T
6T
4T
TQFN8 (3mmx3mm)
–40°C to +85°C
TQFN6 (2mmx2mm)
TSOT23-6
* For other versions, contact factory for availability.
Note:
MP6401DQT
_ _ _ D _ -LFZ
DG
DJ
}
Reset Delay Time (Table 3)
Reset Threshold Accuracy (Table 2)
Output Voltage (Table 1)
Package
Temperature
Table 1—Output Voltage Suffix Guide
Suffix
18
25
Output Voltage
1.8
2.5
3.3
33
Table 2—Reset Threshold Accuracy
Suffix
Vout Reset Threshold (%)
A
B
-7.5%
-12.5%
Table 3—Reset Delay Time Guide
Suffix
Typical Reset Delay Time (ms)
D1
D2
D3
D4
3.125
25
200
1580
MP6401 Rev. 1.0
9/7/2012
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2012 MPS. All Rights Reserved.
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