NCP349MNBGTBG ON Semiconductor, NCP349MNBGTBG Datasheet - Page 9
NCP349MNBGTBG
Manufacturer Part Number
NCP349MNBGTBG
Description
IC VOLTAGE DETECTOR OVP 6DFN
Manufacturer
ON Semiconductor
Type
Positive Overvoltage Protection Controllerr
Datasheet
1.NCP349MNBGTBG.pdf
(12 pages)
Specifications of NCP349MNBGTBG
Applications
Overvoltage Protection Controller
Voltage - Supply
1.2 V ~ 28 V
Current - Supply
70µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
6-VFDFN Exposed Pad
Product
Driver ICs - Various
Supply Voltage (max)
28 V
Supply Voltage (min)
1.2 V
Supply Current
70 uA, 140 uA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Maximum Turn-off Delay Time
1.5 us
Minimum Operating Temperature
- 40 C
Number Of Drivers
1
Number Of Outputs
1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NCP349MNBGTBG
Manufacturer:
ON Semiconductor
Quantity:
30
UVLO < V
V
out
= Open
in
< OVLO
FLAG = High
V
V
V
Check V
out
in
in
OVLO > V
V
V
V
V
< UVLO or
> OVLO
= Open
in
in
in
in
EN = 1
< UVLO or
> OVLO
< UVLO or
> OVLO
in
Figure 18. State Machine
EN = 1
http://onsemi.com
in
> UVLO
FLAG = Low
Reset Timer
FLAG = Low
Timer Check
Reset Timer
FLAG = Low
Timer Check
Timer Count
Timer Count
V
Check EN
Check EN
Check V
V
in
V
9
V
out
in
out
< UVLO or
> OVLO
= 0
= 0
UVLO < V
T = t
T = t
in
on
on
in
EN = 0
EN = 0
< OVLO
FLAG = High
T < t
Check V
V
out
on
= V
UVLO < V
in
in
V
out
= V
in
in
< OVLO
T < t
on