LTC2928CUHF View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC2928CUHF' PDF : 34 Pages View PDF
Applications Information
LTC2928
DC/DC
3.3V
N1
12V
VIN VOUT
3.3V
SHDN
100 Ω
DC/DC
VIN VOUT
SHDN
2.5V
N2
100 Ω
LTC2928
EN1
V1
EN2
V2
EN3
V3
EN4
1N4148
HVCC
D1
C1
470µF
VCC
VCC
1.5k
1µF
RT1
3.4k
RT2
95.3k
RT3
95.3k
RT4
V4
MS1
MS2
VSEL
GND
RTMR
PTMR
STMR
SQT2
SQT1
RST
OV
97.6k
FLT
ON
DONE
10k
N1, N2: IRL3714S
ALL RESISTORS 1%
2.5V
36.5k
36.5k
52.3k
52.3k
10k
10k
10k
10k
0.047µF
0.1µF
3300pF
SYSTEM
RESET
FAULT
3.32k 10k 10k
2928 TA04
Figure 10. Supply Sequencing with Stabilized Power Module Outputs
For more information www.linear.com/LTC2928
2928fa
21
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