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HR2000 데이터시트 PDF




MPS에서 제조한 전자 부품 HR2000은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 HR2000 자료 제공

부품번호 HR2000 기능
기능 Fluorescent Lamp HB Driver
제조업체 MPS
로고 MPS 로고


HR2000 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.




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HR2000 데이터시트, 핀배열, 회로
HR2000
Fluorescent Lamp HB Driver with PFC
The Future of Analog IC Technology
DESCRIPTION
The HR2000 is a fluorescent lamp ballast
controller with PFC function and high voltage
half-bridge driver. Only 16pin is used to offer
cost effective solutions with minimized external
components.
The HR2000 can properly drive the two
MOSFETs of half-bridge to control fluorescent
lamp, ensuring all the features at the same
time. The operating frequency is programmable
and the sweeping frequency is controlled to
limit the preheat current. The preheat time and
ignition time can be smartly set up for types of
lamps and applications. Sufficient protection
functions are provided for different fault modes
such as over voltage, over current, over
temperature, capacitive mode, end of life (EOL).
Preheat driving signal is offered in preheat state
to meet low power loss application which
usually needs a MOSFET to cut off filament
transformer.
The PFC part only uses 4 pins to realize PFC
function with On-time (Ton) control at boundary
conduction mode (BCM). It is suitable for wide
input range. Over voltage protection and over
current protection are integrated for the PFC
part.
The HR2000 is available in the 16-pin SOIC16
package.
FEATURES
PFC PART
Only four pins realize PFC function.
Ton control.
Boundary Conduction Mode operation.
Less peripheral components.
Over voltage and over current protection.
HALF-BRIDGE PART
600V bootstrap half-bridge driver.
Programmable preheat current.
Programmable preheat time.
Programmable ignition time.
Single ignition attempt.
Over voltage protection.
Over current protection.
End-Of-Life protection
Capacitive mode protection.
Minimized external components.
Over temperature protection
APPLICATIONS
Tube fluorescent lamp ballast
Compact fluorescent lamp ballast
All MPS parts are lead-free and adhere to the RoHS directive. For MPS green
status, please visit MPS website under Quality Assurance. “MPS” and “The
Future of Analog IC Technology” are Registered Trademarks of Monolithic
Power Systems, Inc.
HR2000 Rev. 1.0
2/20/2013
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2013 MPS. All Rights Reserved.
1
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HR2000 pdf, 반도체, 판매, 대치품
HR2000 — FLUORESCENT LAMP HB DRIVER WITH PFC
LIMITING VALUE (1)
A High side floating supply voltage
B Voltage at SW
C Voltage at pin CS
D Current in pin CS
E Voltage at pin UG
F Voltage at pin LG
G Low voltage supply
H Low voltage supply
I Clamp current in pin VCC
I Voltage at pin ZCD
J Voltage at pin OVC
K Current in pin VO
L Current in pin CT
M Current in pin CP/EOL
N Slew rate at pins SW,HG and BST
O Junction temperature
P Ambient temperature
Q Storage temperature
HBM electrostatic handling voltage
R
SW,HG,BST,VCC and LG
VO, OVC, CT, FC, CP/EOL, REF, Pre/FT,
CS, ZCD, GATE
Condition
Operation
Note7
t<1.0µs, note4
Note7
Note7
t<0.5s over lifetime
In fault state
Vvcc=0 to Vvccmax
Vvcc=0 to Vvccmax
Vvcc=0 to Vvccmax
Note9
With respect to
ground
Note5
Symbol
Vbst
Vsw
Vcs
Ics
VUG
VLG
Vvcc
Vvcc
Ivcc
Vzcd
VOVC
Ivo
ICT
IEOL
SR
Tj
Tamb
Tstg
Vesd(HBM)
Min.
-3
-0.5
-10
Vsw-VBE
-VBE
0
0
-7
0
0
0
-1
-4
-40
-55
Max.
630
630
VBE
10
VBST
Vvcc
15
14
5
7
5
200
200
1
4
150
125
150
2000
Unit
V
V
V
mA
V
V
V
V
mA
V
V
µA
µA
mA
V/ns
°C
°C
°C
V
V
MM electrostatic handling voltage
Pins Pre/FT
S Note6
Pins VO, OVC, CT, FC, CP/EOL, REF, CS,
ZCD, GATE, SW,HG,BST,VCC and LG
Vesd(MM)
150 V
200 V
T Charge coupling at pins REF and CT
Operating
Qcoupl -8 8 pC
U Reference resistor
RREF
36 91 kΩ
Recommended Operating Conditions (3)
Supply Voltage VCC ........................ 10V to 12V
Analog inputs and outputs ............ -0.3V to 6.5V
Operating Junction Temp (TJ) . -40°C to + 125°C
Thermal Resistance (4) θJA θJC
SOIC16...................................80.......35 ...°C/W
Notes:
1) Exceeding these ratings may damage the device.
2) The maximum allowable power dissipation is a function of the
maximum junction temperature TJ(MAX), the junction-to-
ambient thermal resistance θJA, and the ambient temperature
TA. The maximum allowable continuous power dissipation at
any ambient temperature is calculated by D(MAX)=(TJ(MAX)-
TA)/ θJA. Exceeding the maximum allowable power dissipation
will cause excessive die temperature, and the regulator will go
into thermal shutdown. Internal thermal shutdown circuitry
protects the device from permanent damage.
3) The device is not guaranteed to function outside of its operating
conditions.
4) Measured on JESD51-7, 4-layer PCB
5) In accordance with the Human Mody Model (HBM), i.e.
equivalent to discharging a 100pF capacitor through a 1.5kΩ
series resistor
6) In accordance with the Mancine Model (MM), i.e. equivalent to
discharging a 200pF capacitor through a 10Ω series resistor
and a 0.75µH inductor.
7) At Tamb=25°C the typical VBE IS 0.7V.
8) At negative CS currents (typ<-5mA) the capacitive mode
protection can be triggered.
9) When EOL detection is enabled
HR2000 Rev. 1.0
2/20/2013
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2013 MPS. All Rights Reserved.
4

4페이지










HR2000 전자부품, 판매, 대치품
HR2000 — FLUORESCENT LAMP HB DRIVER WITH PFC
TYPICAL CHARACTERISTICS
12.15
12.10
12.05
12.00
11.95
11.90
11.85
11.80
11.75
11.70
-50 -30 -10 10 30 50 70 90 110130
8.30
8.28
8.26
8.24
8.22
8.20
8.18
8.16
8.14
-50 -30 -10 10 30 50 70 90 110130
400
350
300
250
200
150
100
50
0
-50 -30 -10 10 30 50 70 90 110130
120
100
80
60
40
20
0
-50 -30 -10 10 30 50 70 90 110130
6.25
6.20
6.15
6.10
6.05
6.00
5.95
5.90
5.85
-50 -30 -10 10 30 50 70 90 110130
412.5
412.0
411.5
411.0
410.5
410.0
409.5
409.0
408.5
-50 -30 -10 10 30 50 70 90 110130
5.85
5.80
5.75
5.70
5.65
5.60
5.55
5.50
-50-30-10 10 30 50 70 90 110130
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
-50
44
43.8
43.6
43.4
43.2
43
42.8
42.6
0 50 100 150
-50 0
50 100 150
HR2000 Rev. 1.0
2/20/2013
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2013 MPS. All Rights Reserved.
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