IDLV-45-48

5.00%
7.00%
9.00%
11.00%
13.00%
15.00%
17.00%
19.00%
50% 60% 70% 80% 90% 100%
277(45W)
230(45W)
115(36W)
85%
86%
87%
88%
89%
90%
91%
50% 60% 70% 80% 90% 100%
277(45W)
230(45W)
115(36W)
0.75
0.80
0.85
0.90
0.95
1.00
50% 60% 70% 80% 90% 100%
277(45W)
230(45W)
115(36W)
File Name:IDLV-45-SPEC 2018-01-10
IDLV-45 series
45W PWM Output LED Driver
PF
LOAD
OUTPUT LOAD vs TEMPERATURE
STATIC CHARACTERISTIC
TOTAL HARMONIC DISTORTION (THD)
POWER FACTOR (PF) CHARACTERISTIC
De-rating is needed under low input voltage.
EFFICIENCY vs LOAD
IDLV-45 series possess superior working efficiency that up to 90% can
be reached in field applications.
60V Model,Tcase at 75
60V Model,Tcase at 75
EFFICIENCY(%)
THD(%)
LOAD
LOAD (%)
(HORIZONTAL)
-20 -10 0 10 20 30 40
20
40
60
80
100
INPUT VOLTAGE (V)
LOAD (%)
90 295
100
90
80
70
60
50
40
135 180 200
LOAD
LOAD (%)
(HORIZONTAL)
-20-100 1530456085
20
40
60
80
100
AMBIENT TEMPERATURE,Ta ( )
Tcase at 75
Tcase ( )
230
70
70
100
for others
for 12V model
fosc : 70~150KHz
BLOCK DIAGRAM
DETECTION
CIRCUIT
EMI FILTER
RECTIFIERS
POWER
SWITCHING
FILTER
&
RECTIFIERS
RECTIFIERS
I/P
CONTROL
&
CURRENT
LIMIT
PWM&PFC
O.L.P.
45W PWM Output LED Driver
IDLV-45 series
File Name:IDLV-45-SPEC 2018-01-10
DIM+
DIM-
Vo+
AUX+(for A-Type)
Vo-
AUX-(for A-Type)
Terminal Pin No. Assignment(TB1)
Pin No.
1
2
Assignment
ACL
ACL
Terminal Pin No. Assignment(TB2)
Pin No.
1
2
3
4
Assignment
DIM+
Vo-
DIM-
Vo+
3
4
ACN
ACN
Case No.IDLC-45A Unit:mm
30
30
3
25
120
6.5
6.5
6.5
6.5
75
MECHANICAL SPECIFICATION
: Max. Case Temperature
tc
tc
Blank-Type
2
1
4
3
2
1
4
3
TB2
TB1
File Name:IDLV-45-SPEC 2018-01-10
IDLV-45 series
45W PWM Output LED Driver
INSTALLATION MANUAL
Terminal Pin No. Assignment(TB1)
Pin No.
1
2
Assignment
ACL
ACL
Terminal Pin No. Assignment(TB2)
Pin No. Pin No.
1
2
3
4
5
6
Assignment Assignment
DIM+ Vo-
AUX+
AUX-
DIM-
Vo+
3
4
ACN
ACN
30
30
3
25
120
6.5
6.5
6.5
6.5
75
2
1
TB2
TB1
: Max. Case Temperature
tc
tc
A-Type
4
3
2
1
4
3
6
5
Please refer to : http://www.meanwell.com/manual.html

IDLV-45-48

Mfr. #:
Manufacturer:
Description:
LED DRIVER CV AC/DC 48V 940MA
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union