AM3N-S Series
3 watt dc-dc converters
SINGLE REGULATED OUTPUTS
24 PIN DIP PACKAGE
LOW RIPPLE & NOISE
HIGH EFFICIENCY UP TO 70%
LOW PROFILE PACKAGING
INPUT/OUTPUT ISOLATION: 1000, 3000 & 5200VDC
5200VDC ISOLATION, PLASTIC CASE
OPERATING TEMPERATURE: -40°C ... +85°C
CONTINUOUS SHORT CIRCUIT PROTECTION
PIN-COMPATIBLE WITH MULTIPLE MANUFACTURERS
•
•
•
•
•
•
•
•
•
•
GENERAL DESCRIPTION
Our AM3N-S series is a family of cost effective 3W sin-
gle output DC/DC converters. These converters combines
miniature package in a 24-pin DIP compatible case with
high performance features such as 1000, 3000 &
5200VDC input/output isolation voltage, continuous short
circuit protection with automatic restart and tight line/load
regulation. Seventy two models operate from input volt-
ages of 5, 12 & 24VDC with producing output voltage
levels of 3.3, 5, 7.2, 9, 12, 15, 18 & 24VDC. Full SMD-
design and a 100% production test of parameters ensures
a high reliability in this product.
ELECTRICAL SPECIFICATIONS
Specifications typical at +25°C, nominal input voltage, rated output current unless otherwise specified
Input Specifications:
Voltage range
Filter
Output Specifications:
±10%
Voltage accuracy
±2%, max.
p (Pi) Network
Ripple & noise (at 20MHz BW) 75mVp-p, max.
Short circuit protection
Short circuit restart
Continuous
Isolation Specifications:
Rated voltage
Automatic
1000, 3000 or 5200VDC
> 1000MOhm
Line voltage regulation
Load voltage regulation
Temperature Coefficient
±0.5%, max.
±0.5%, max.
±0.02%/°C, typ.
Resistance
Capacitance
60pF, typ.
General Specifications:
Efficiency
50% to 70%
Environmental Specifications:
Switching Frequency
125kHz, typ. 100% load
Operating temperature (ambient) -40°C ... +85°C
Physical Specifications:
Dimensions
Storage temperature
Case Temperature
Derating
-55°C ... +125°C
+90°C, max.
31.75x20.32x10.16 mm
1.25x0.8x0.4 inches
14.5 g
None required
Up to 90%
Weight
Humidity (non-condensing)
Cooling
Case material
Nickel-Coated Copper
Plastic
Free-air Convection
Case material @ 5200VDC
MTBF: > 954,000 hrs (MIL-HDBK-217F, Ground Benign, t=+25°C)
Specifications are subject to change without notification
Pin
1000VDC
3000 & 5200VDC
1
+V Input
+V Input
+V Input
Omitted
Omitted
Omitted
-V Output
+V Output
Omitted
Omitted
Omitted
-V Input
-V Input
OUTLINE DIMENSIONS
2
N.C.
& PIN CONNECTIONS
3
N.C.
10
11
12
13
14
15
22
23
24
-V Output
+V Output
-V Input
-V Input
+V Output
-V Output
N.C.
N.C.
+V Input
TO ORDER CALL 1-888-9-AIMTEC