NCP5359DR2G ON Semiconductor, NCP5359DR2G Datasheet

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NCP5359DR2G

Manufacturer Part Number
NCP5359DR2G
Description
IC GATE DRIVER VR11.1/AMD 8-SOIC
Manufacturer
ON Semiconductor
Datasheet

Specifications of NCP5359DR2G

Configuration
High and Low Side, Synchronous
Input Type
PWM
Delay Time
10.0ns
Number Of Configurations
1
Number Of Outputs
2
High Side Voltage - Max (bootstrap)
35V
Voltage - Supply
10 V ~ 13.2 V
Operating Temperature
0°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Peak
-

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Part Number
Manufacturer
Quantity
Price
Part Number:
NCP5359DR2G
Manufacturer:
ON Semiconductor
Quantity:
1 000
Company:
Part Number:
NCP5359DR2G
Quantity:
1 400
NCP5359
Gate Driver for Notebook
Power Systems
optimized to drive the gates of both high−side and low−side power
MOSFETs in a synchronous buck converter. Each of the drivers can
drive up to 3 nF load with a 25 ns propagation delay and 20 ns
transition time.
provide a low switching loss and high efficiency solution for notebook
and desktop systems.
as high as 35 V, with transient voltages as high as 35 V. Bidirectional
EN pin can provide a fault signal to controller when the gate driver
fault detect under OVP, UVLO occur. Also, an undervoltage lockout
function guarantees the outputs are low when supply voltage is low,
and a thermal shutdown function provides the IC with
overtemperature protection.
Features
Typical Applications
© Semiconductor Components Industries, LLC, 2009
February, 2009 − Rev. 3
The NCP5359 is a high performance dual MOSFET gate driver
Adaptive nonoverlap and power saving operation circuit can
A high floating top driver design can accommodate VBST voltage
Faster Rise and Fall Times
Thermal Shutdown Protection
Adaptive Nonoverlap Circuit
Floating Top Driver Accommodates Boost Voltages of up to 35 V
Output Disable Control Turns Off Both MOSFETs
Complies with VRM 11.1 Specifications
Undervoltage Lockout
Power Saving Operation Under Light Load Conditions
Thermally Enhanced Package
These are Pb−Free Devices
Power Solutions for Desktop and Notebook Systems
1
NCP5359DR2G
NCP5359MNR2G
†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.
8
Device
1
PWM
ORDERING INFORMATION
BST
V
V
PWM
EN
BST
CC
CC
V
EN
CC
PIN CONNECTIONS
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
G = Pb−Free Package
http://onsemi.com
1
CASE 485C
MN SUFFIX
1
CASE 751
D SUFFIX
SOIC−8
DFN−10
(Top View)
(Pb−Free)
(Pb−Free)
Package
DFN−10
SOIC−8
Publication Order Number:
8
10
2500 Tape & Reel
3000 Tape & Reel
8
1
DIAGRAMS
MARKING
DRVH
SW
GND
DRVL
DRVH
SW
GND
GND
DRVL
Shipping
N5359
N5359
ALYW
ALYW
NCP5359/D
G
G

Related parts for NCP5359DR2G

NCP5359DR2G Summary of contents

Page 1

... CC 1 BST PWM (Top View) ORDERING INFORMATION Device Package NCP5359DR2G SOIC−8 (Pb−Free) NCP5359MNR2G DFN−10 (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. 1 MARKING DIAGRAMS ...

Page 2

VCC ChipEN Fault EN DRVH Comparator PWM > 2 Else = 0 PWM FPWM Comparator 0.8 V < PWM < 2 Else − GND Q ...

Page 3

PWM 13.2 V PIN DESCRIPTION SOIC−8 DFN10 Symbol 1 1 BST 2 2 PWM VCC 5 6 DRVL GND DRVH DRVH ...

Page 4

MAXIMUM RATINGS Rating Thermal Characteristics, Plastic Package Thermal Resistance Junction−to−Air Operating Junction Temperature Range Operating Ambient Temperature Range Storage Temperature Range Moisture Sensitivity Level Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation ...

Page 5

ELECTRICAL CHARACTERISTICS Characteristics Supply Voltage V Operating Voltage CC Power ON Reset threshold Supply Current V Quiescent Supply Current in CC Normal Operation V Standby Current CC BST Quiescent Supply Current in Normal Operation BST Standby Current Undervoltage Lockout V ...

Page 6

Table 1. DECODER TRUTH TABLE PWM Input Greater than 2.2 V Greater than 0.8 V, but less than 2.2 V Greater than 0.8 V, but less than 2.2 V Less than 0 tpdl DRVL t fDRVL 90% DRVL ...

Page 7

... NCP3418B, but has two additional new features: Bidirection fault detection and multilevel PWM input. When the gate driver works with ON Semiconductor’s NCP5392 controller, it can provide a difference output logic status through multi−level PWM input. For this new feature, higher efficiency can be provided ...

Page 8

... DETAIL A E2 2.1746 10X 0.5651 10X 0.3008 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. http://onsemi.com 8 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 ...

Page 9

... *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. 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. “ ...

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