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PDF NUS1204MN Data sheet ( Hoja de datos )
| Número de pieza | NUS1204MN | |
| Descripción | Overvoltage Protection IC | |
| Fabricantes | ON Semiconductor | |
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NUS1204MN
Overvoltage Protection IC
with Integrated MOSFET
This device represents a new level of safety and integration by
combining the NCP304 overvoltage protection circuit (OVP) with a
−12 V P−Channel power MOSFET. It is specifically designed to
protect sensitive electronic circuitry from overvoltage transients and
power supply faults. During such hazardous events, the IC quickly
disconnects the input supply from the load, thus protecting the load
before any damage can occur.
The OVP IC is optimized for applications using an external AC−DC
adapter or a car accessory charger to power a portable product or
recharge its internal batteries. It has a nominal overvoltage threshold
of 4.725 V which makes it ideal for single cell Li−Ion as well as 3/4
cell NiCD/NiMH applications.
Features
• OvervoltageTurn−Off Time of Less Than 20 ms
• Accurate Voltage Threshold of 4.725 V, Nominal
• High Accuracy Undervoltage Threshold of 2.0%
• −12 V Integrated P−Channel Power MOSFET
• Low RDS(on) = 75 mW @ −4.725 V
• Low Profile 2.0 x 2.0 mm WDFN Package Suitable for Portable
Applications
• Maximum Solder Reflow Temperature @ 260°C
• This device is manufactured with a Pb−Free external lead finish only.
Benefits
• Provide Battery Protection
• Integrated Solution Offers Cost and Space Savings
• Integrated Solution Improves System Reliability
Applications
• Portable Computers and PDAs
• Cell Phones and Handheld Products
• Digital Cameras
http://onsemi.com
MARKING
DIAGRAM
WDFN6
1
2
U2 M
6
5
1
CASE 506AN
3G 4
U2 = Specific Device Code
M = Date Code
G = Pb−Free Package
PIN CONNECTIONS
GATE 1
OUT 2
GND 3
8
7
(Top View)
6 DRAIN
5 SOURCE
4 IN
ORDERING INFORMATION
Device
Package
Shipping†
NUS1204MNT1G WDFN6 3000 Tape & Reel
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2006
June, 2006 − Rev. 1
Publication Order Number:
NUS1204MN/D
1 page  
NUS1204MN
PACKAGE DIMENSIONS
WDFN6, 2x2
CASE 506AN−01
ISSUE B
DA
B
PIN ONE
ÍÍÍÍÍÍREFERENCE
2X 0.10 C
E
2X 0.10 C
0.10 C
6X 0.08 C
D2
6X L
1
A3
A
A1
D2
e 4X
3
C
SEATING
PLANE
2X E2
6X
0.43
1
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.15 AND 0.20mm FROM TERMINAL.
4. COPLANARITY APPLIES TO THE EXPOSED
PAD AS WELL AS THE TERMINALS.
MILLIMETERS
DIM MIN MAX
A 0.70 0.80
A1 0.00 0.05
A3 0.20 REF
b 0.25 0.35
D 2.00 BSC
D2 0.57 0.77
E 2.00 BSC
E2 0.90 1.10
e 0.65 BSC
K 0.25 REF
L 0.20 0.30
J 0.15 REF
SOLDERMASK DEFINED
MOUNTING FOOTPRINT
2.30
6X
0.35
0.65
PITCH
6X K
64
6X J
BOTTOM VIEW
b 6X
0.10 C A B
0.05 C NOTE 3
0.25
2X
0.72
1.05
DIMENSIONS: MILLIMETERS
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada
Email: [email protected]
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81−3−5773−3850
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative
http://onsemi.com
5
NUS1204MN/D
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet NUS1204MN.PDF ] | |
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