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PDF NCP5104 Data sheet ( Hoja de datos )
| Número de pieza | NCP5104 | |
| Descripción | Half Bridge Driver | |
| Fabricantes | ON Semiconductor | |
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NCP5104
www.DataSheet4U.com
High Voltage, Half Bridge
Driver
The NCP5104 is a High Voltage Power gate Driver providing two
outputs for direct drive of 2 N-channel power MOSFETs or IGBTs
arranged in a half-bridge configuration. It uses the bootstrap
technique to insure a proper drive of the High-side power switch.
Features
•ăHigh Voltage Range: up to 600 V
•ădV/dt Immunity ±50 V/nsec
•ăGate Drive Supply Range from 10 V to 20 V
•ăHigh and Low Drive Outputs
•ăOutput Source / Sink Current Capability 250 mA / 500 mA
•ă3.3 V and 5 V Input Logic Compatible
•ăUp to VCC Swing on Input Pins
•ăExtended Allowable Negative Bridge Pin Voltage Swing to -10 V
for Signal Propagation
•ăMatched Propagation Delays between Both Channels
•ă1 Input with Internal Fixed Dead Time (520 ns)
•ăUnder VCC LockOut (UVLO) for Both Channels
•ăPin to Pin Compatible with Industry Standards
•ăThese are Pb-Free Devices
Typical Applications
•ăHalf-Bridge Power Converters
http://onsemi.com
1
SOIC-8
D SUFFIX
CASE 751
MARKING
DIAGRAMS
8
P5104
ALYW
G
1
1
PDIP-8
P SUFFIX
CASE 626
NCP5104
AWLG
YYWW
NCP5104
A
L or WL
Y or YY
W or WW
G or G
= Specific Device Code
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb-Free Package
PINOUT INFORMATION
VCC
IN
SD
GND
18
27
36
45
VBOOT
DRV_HI
BRIDGE
DRV_LO
8 Pin Package
ORDERING INFORMATION
Device
NCP5104PG
Package
PDIP-8
(Pb-Free)
Shipping†
50 Units / Rail
NCP5104DR2G SOIC-8 2500 / 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.
©Ă Semiconductor Components Industries, LLC, 2008
March, 2008 - Rev. 2
1
Publication Order Number:
NCP5104/D
1 page  
NCP5104
IN
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SD
DRV_HI
DRV_LO
Figure 4. Input/Output Timing Diagram
Note: DRV_HI output is in phase with the input
IN
DRV_HI
DRV_LO
50%
50%
ton
Dead time
tr
90%
toff
90%
tf
toff tf
10%
10%
Dead time
90%
10%
Ton = Toff + DT
Figure 5. Timing Definitions
ton
tr
90%
10%
http://onsemi.com
5
5 Page 
NCP5104
CHARACTERIZATION CURVES
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400
350 Isrc High Side
300
Isrc Low Side
250
200
150
100
50
0
10 12 14 16 18
VCC, VOLTAGE (V)
20
Figure 32. Output Source Current vs. Supply
Voltage (VCC = VBOOT)
400
350 Isrc High Side
300
250
200 Isrc Low Side
150
100
50
0
-40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 33. Output Source Current vs.
Temperature
600 600
Isink High Side
Isink High Side
500 500
Isink Low Side
Isink Low Side
400 400
300 300
200 200
100 100
0
10 12 14 16 18
VCC, VOLTAGE (V)
Figure 34. Output Sink Current vs. Supply
Voltage (VCC = VBOOT)
20
0.20
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
0
100 200 300 400 500
HV PINS VOLTAGE (V)
Figure 36. Leakage Current on High Voltage
Pins (600 V) to Ground vs. VBRIDGE Voltage
(VBRIDGE = VBOOT = VDRV_HI)
600
0
-40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
Figure 35. Output Sink Current vs.
Temperature
120
20
15
10
5.0
0
-40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
Figure 37. Leakage Current on High Voltage
Pins (600 V) to Ground vs. Temperature
(VBRIDGE = VBOOT = VDRv_HI = 600 V)
http://onsemi.com
11
11 Page | ||
| Páginas | Total 15 Páginas | |
| PDF Descargar | [ Datasheet NCP5104.PDF ] | |
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