AM1L-NZ Datasheet, PDF (6/6 Pages) AIMTEC – 1 Watt | DC-DC Converter

Series AM1L-NZ
1 Watt | DC-DC Converter
Tolerance Graph
+10%
+5%
Nominal
Voltage
Tolerance Envelope Graph
Typical Load Line
+2.5%
-2.5%
-7.5%
10%
50%
100%
Output Current(%)
Recommended Filter Circuit
L
+ Vin
Single Output
Cin +
DC
DC
- Vin
L
+ Vin
Cin +
Dual Output
DC
DC
- Vin
L
+ Vin
Cin +
Dual Separated Output
DC
DC
- Vin
L
+Vout
+Cout
- Vin
L
+Vout
+
Cout
Common
+
L
Cout
-Vout
L
+V1output
+ _Cout
-V1 output
L
+ _Cout
+V2 output
-V2 output
If it is required to decrease the input/output ripple, an “LC” filter network can be installed on the input and output of the
converter (see above).
It should be noted that the inductance and the resonant frequency of the “LC” filtering network should differ from the DC/DC
converter switching frequency to avoid mutual interference.
The capacitance of the output filter capacitor must not exceed the values in the Table below to avoid startup problems and
ensure safe and reliable operation.
It’s not recommended to connect any external capacitor in the application field when output loading is less than 0.5
watt.
External Capacitor Tables
Input Capacitor (Cin)
Vin
Cin
(VDC)
(uF)
5
4.7
12
2.2
Output Capacitor (Cout)
Single
Vout
(VDC)
5
9
12
15
Cout
(uF)
10
4.7
2.2
1
Dual
Vout
(Vdc)
±5
±9
±12
±15
Cout
(uF)
4.7
2.2
1
0.47
Dual
Seperated
Vout (Vdc)
5/5
9/9
12/12
15/15
Cout
(uF)
4.7
2.2
1
0.47
NOTE: 1. Datasheets are updated as needed and as such, specifications are subject to change without notice. Once printed or downloaded, datasheets are no longer controlled
by Aimtec; refer to www.aimtec.com for the most current product specifications. 2. Product labels shown, including safety agency certifications on labels, may vary based on the
date manufactured. 3. Mechanical drawings and specifications are for reference only. 4. All specifications are measured at an ambient temperature of 25°C, humidity<75%,
nominal input voltage and at rated output load unless otherwise specified. 5. Aimtec may not have conducted destructive testing or chemical analysis on all internal components
and chemicals at the time of publishing this document. CAS numbers and other limited information are considered proprietary and may not be available for release. 6. This
product is not designed for use in critical life support systems, equipment used in hazardous environments, nuclear control systems or other such applications which necessitate
specific safety and regulatory standards other the ones listed in this datasheet. 7. Warranty is in accordance with Aimtec’s standard Terms of Sale available at www.aimtec.com.
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