Series AMLDV-NZ
Up to 700mA | LED Driver
FEATURES:
• High Power LED Driver
• Ultra Wide Input Voltage Range
• Remote ON/OFF Function
• SMD Package
•
•
•
•
Constant Current Output mode
High Efficiency (Up to 96%)
PWM & Analogue Dimming Function
Operating Temperature range -40ºC - +85ºC
Models
Single output
Maximum Rated
Efficiency Max (%)
Current (mA)
Model
Input Voltage (V)
Output Voltage (V)
AMLDV-4830-NZ
AMLDV-4835-NZ
AMLDV-4850-NZ
AMLDV-4860-NZ
AMLDV-4870-NZ
5.5-48
5.5-48
5.5-48
5.5-48
5.5-48
3.3-36
3.3-36
3.3-36
3.3-36
3.3-36
300
350
500
600
700
96
96
96
96
96
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at
rated output load unless otherwise specified.
Input Specifications
Parameters
Nominal
Typical
5.5-48
Maximum
Units
VDC
Voltage range
24
Absolute Maximum Rating(≤10sec)
5-55
VDC
ON: Open or 2.8V> V <6V
On/Off Control (Analog Control)
(Leave open if not used)
OFF: V <0.6V
1
Remote pin current
V=5V
mA
µA
Quiescent input current in
Shutdown mode
Vin=24V, V<0.6V
400
Dimming Control (Digital Control)
Max PWM Frequency: 200Hz
0-15V
Input Voltage Range (Vin=5.5-48V)
Output Current Range(Vin=5.5-48V)
Control Voltage Range(Full ON)
Control Voltage Range(Full OFF)
Driving Current(V=5V)
0-100%
Dimming Control (Analog Control)
(Leave open if not used)
0.2V±50mV
4.5V±50mV
0.6mA(max)
Capacitor
Input Filter
Output Specifications
Parameters
Conditions
Typical
Maximum
Units
Current accuracy
±2
±3
%
Short Circuit protection
Efficiency
Max load capacitance
Ripple & Noise
Temperature coefficient
Output Current Stability
Internal Power Dissipation
Continuous, Automatic Recovery
At full load
96
1000
%
µF
mV p-p
%/oC
%
20MHz Bandwidth
-40 oC to+71 oC
Vin=48V, Vo=3.3~36V
Vin=24V,5LEDS
120
±0.015
±1
700
mW
General Specifications
Parameters
Switching frequency
Conditions
100% load
300mA,350mA
Typical
370
Maximum
320-420
Units
KHz
oC
-40 to +85
-40 to+71
Operating temperature
500mA,600mA,700mA
oC
Storage temperature
Max Case temperature
Cooling
-55 to +125
oC
100
95
oC
Free Air Convection
Humidity
% RH
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