MP6400DG-01-LF-Z Monolithic Power Systems (MPS), MP6400DG-01-LF-Z Datasheet - Page 6
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MP6400DG-01-LF-Z
Manufacturer Part Number
MP6400DG-01-LF-Z
Description
Supervisory Circuits Low Quiescent Delay Supv Circuit
Manufacturer
Monolithic Power Systems (MPS)
Datasheet
1.MP6400DG-01-LF-Z.pdf
(11 pages)
Specifications of MP6400DG-01-LF-Z
Rohs
yes
Number Of Voltages Monitored
1
Monitored Voltage
Adjustable
Undervoltage Threshold
0.4 V
Overvoltage Threshold
Adjustable
Output Type
Open Collector / Drain
Manual Reset
Resettable
Watchdog
No Watchdog
Battery Backup Switching
No Backup
Power-up Reset Delay (typ)
380 ms
Supply Voltage - Max
6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
QFN-6
Maximum Power Dissipation
2.5 W
Power Fail Detection
Yes
Supply Current (typ)
1.6 uA
Supply Voltage - Min
1.8 V
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MP6400DG-01-LF-Z
Manufacturer:
MPS
Quantity:
20 000
TYPICAL PERFORMANCE CHARACTERISTICS
V
otherwise noted.
MP6400 Rev. 0.91
12/16/2009
CC
=3.3V, R
30
28
26
24
22
20
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
4
3
2
1
0
-40
1.5
0
Supply Current vs. V
Reset Delay vs.Temperature
(C
0
I
RESET Voltage
V
RESET
DELAY
+85
CC
-20
=3.3V
-40
2.5
O
V
C
3
=open)
CC
O
0
= 100kΩ, C
vs. Low Level
C
MP6400 – LOW QUIESCENT CURRENT PROGRAMMABLE-DELAY SUPERVISORY CIRCUIT
=1.8V
5
I
RESET
V
3.5
20
CC
(V)
V
(mA)
CC
40
+25
4.5
=6V
10
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
O
60
C
3
CC
5.5
= 47pF, T
80
15
0.001
0.01
A
100
0.1
460
440
420
400
380
360
340
320
= -40°C to +85°C, Typical values are at T
10
0.0001 0.001 0.01
1
© 2009 MPS. All Rights Reserved.
-40
Reset Delay vs.Temperature
(C
Reset Delay Time vs. C
DELAY
www.MonolithicPower.com
-20
=V
0
CC
C
)
DELAY
20
(uF)
0.1
40
60
1
80
DELAY
10
0.401
0.399
0.398
0.397
0.396
0.395
100
0.4
10
-40
1
SENSE THRESHOLD OVERDRIVE(%)
V
0
Maximum SENSE Transient
Duration vs.SENSE Threshold
Overdrive Voltage
IT
-20
vs. Temperature
10
A
=+25°C, unless
0
20
20
30
40
60
40
80
50
6