NCP3123MNTXG ON Semiconductor, NCP3123MNTXG Datasheet
NCP3123MNTXG
Manufacturer Part Number
NCP3123MNTXG
Description
IC REG SW DUAL 3A 32-QFN
Manufacturer
ON Semiconductor
Type
Step-Down (Buck)r
Datasheet
1.NCP3123MNTXG.pdf
(41 pages)
Specifications of NCP3123MNTXG
Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
2
Voltage - Output
Adj to 0.8V
Current - Output
3A
Frequency - Switching
200kHz ~ 2.2MHz
Voltage - Input
4.5 ~ 15 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
32-TFQFN Exposed Pad
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
NCP3123MNTXG
Manufacturer:
ON
Quantity:
2 885
PRODUCT BULLETIN
Generic Copy
06-Nov-2008
SUBJECT: ON Semiconductor Product Bulletin #16170
TITLE: NCP312x family, Soft Start Charge & Discharge Current Limit Change
PROPOSED FIRST SHIP DATE: 06-Nov-2008
AFFECTED PRODUCT DIVISION: APRG
FOR ANY QUESTIONS CONCERNING THIS NOTIFICATION:
Contact your local ON Semiconductor sales office or Alois Chumchal <alois.chumchal@onsemi.com>
NOTIFICATION TYPE:
ON Semiconductor considers this change approved unless specific conditions of acceptance are provided
in writing. To do so, contact your local ON Semiconductor sales office.
DESCRIPTION AND PURPOSE:
ON Semiconductor is notifying customers about a Data Sheet update for the NCP312x family.
Soft Start Current limit will be changed from 6.5 to 11.0 uA to new limits of 6.0 to 12.0 uA over
the full temperature range:
AFFECTED DEVICE LIST
NCP3120MNTXG
NCP3121MNTXG
NCP3122MNTXG
NCP3123MNTXG
Issue Date: 06-Nov-2008
Rev.07-02-06
Page 1 of 1
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