Click on Series name for product info on aimtec.com
Series AMSRL-78JZ
Up to 7.5 Watt | DC-DC Switching Regulator
FEATURES:
• Switching Regulator
• Low Noise
• Wide Input
• Non-Isolated
• Adjustable Output Voltage
• High MTBF
•
•
•
•
•
•
SMD Package
Efficiency Up To 95%
Remote On/Off
Short Circuit Protection
Low Quiescent Current 0.2mA
RoHS Compliant
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Models
Single output
Output
Efficiency
Efficiency
Input Voltage
Output Current
Model
Voltage
(V)
1.5
1.8
2.5
3.3
5
Vin Max
(%)
67
Vin Min
(%)
76
(V)
max (mA)
AMSRL-781.5JZ
AMSRL-781.8JZ
AMSRL-782.5JZ
AMSRL-783.3JZ
AMSRL-7805JZ
AMSRL-786.5JZ
AMSRL-7809JZ
AMSRL-7812JZ
AMSRL-7815JZ
4.75-28
4.75-28
4.75-32
4.75-36
6.5-36
8-36
12-36
15-36
19-36
500
500
500
500
500
500
500
500
500
69
74
80
84
87
90
91
93
76
81
86
90
92
93
94
95
6.5
9
12
15
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
Maximum
Units
Voltage range
See Models table above
On/Off Control
ON –open or 3.2V < Vc < 8V ; OFF –GND or 0V < VC < 0.8V , 30uA
Quiescent Current
Vin = min to max at 0% load
0.2
1.5
mA
Output Specifications
Parameters
Conditions
Typical
±2
Maximum
Units
1.5/1.8/2.5/3.3V
Others
±4
±3
Voltage accuracy
At 100% load
%
±2
Short Circuit protection
Short circuit restart
Continuous, hiccup mode
Auto-Recovery
Dynamic load stability
Transient recovery time
Line voltage regulation
25% load step change
25% load step change
Vin=(LL-HL) at full load
±25
0.2
±0.2
±0.6
±0.3
±0.03
±100
1
±0.4
mV
ms
%
1.5/1.8/2.5/3.3V
Others
-40°C to +85°C ambient
Load voltage regulation
Temperature coefficient
10-100% load
%
%/oC
1.5/1.8/2.5/3.3VDC output, 20-100% load,
20MHz Bandwidth
Others output, 10-100% load, 20MHz
Bandwidth
20
50
50
Ripple & Noise
mV p-p
20
Voltage adjustment range
(Vadj)
Maximum Capacitive Load
±10
%Vout
uF
680
NOTE:
*1. Ripple and noise tested with “parallel cable” method;
*2. With the load lower than 20%, the maximum ripple and noise of 1.5/1.8/2.5/3.3V output products will be 100mVp-p; With the load lower
than 10%,5V/6.5V/9V/12V/15V output products will be 150mVp-p.
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