AIMTEC AM5TW-2405DC 5 watt dc-dc converter Datasheet

AM5TW-C Series
•
24 PIN DIP PACKAGE
•
PLASTIC ENCAPSULATED CASE
•
POWER MODULES FOR PCB MOUNTING
•
4:1 WIDE INPUT RANGE
•
REGULATED OUTPUT
•
LOW RIPPLE & NOISE
•
OPERATING TEMPERATURE : -25 … +71°C
GENERAL DESCRIPTION
Our AM5TW-C series is a family of cost effective 5W single and
dual output DC-DC converters. These shielded converters are
aluminum encapsulated on all six sides, have a non-conductive base & retain an anodized black DIP24 compatible
plastic case (31.8x20.3x10.2mm). The high performance
features of AM5TW-C series include current limit auto
recovery short circuit protection, tight line regulation and
high efficiency operation coefficient up to 78%.
These wide range devices operate over 4:1 input voltage
range, providing a continuously stable output voltage. Input
voltage range of 24 & 48VDC converts in output voltages
of 3.3, 5, 12, 15, 24, ±5, ±12 & ±15VDC. The normal operation is specified over the full operating temperature range
of -25°C to +71°C with no derating required. Cooling is
done by free air convection.
DC-DC CONVERTERS
5 watt dc-dc converters
ELECTRICAL SPECIFICATIONS
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Input Specifications:
Voltage range
Filter
24VDC, 9~36VDC
48 VDC, 18~75VDC
p (Pi) Network
Isolation Specifications:
Rated voltage
Resistance
Capacitance
1500VDC
>1000Mohms
1000pF, typ.
General Specifications:
Efficiency
Switching frequency
73% to 78%
300KHz, typ. 100% load
Environmental Specifications:
Operating temperature
-25°C …+71°C
Storage temperature
-55°C …+105°C
Case temperature
+95°C, max.
Humidity (non-condensing)
Up to 95%
Cooling
Free-air convection
Physical Specifications:
Dimensions
31.8x20.3x10.2mm,
tolerance ±0.5mm
1.25x0.8x0.4inches
Weight
13g
Case material
Six-side shielded Aluminum
with Non-Conductive
base, Black Anodize
Output Specifications:
Voltage accuracy
Ripple
Noise
Short circuit protection
Over current protection
±2%, max.
<0.2% Vout +20mVmax (Vp-p)
<0.5% Vout +50mVmax (Vp-p)
Current limit, auto-recovery
Works over 120% of rating
and recovers automatically
Line regulation (HL-LL) ±0.5%, typ.
Load regulation(10-100%) ±2%, typ.
Temperature coefficient ±0.02%/°C, typ.
MTBF: > 800,000 hrs (MIL-HDBK-217F, Ground Benign, t=+25°C)
Specifications are subject to change without notification
Continued on next page
VISIT US AT WWW.AIMTEC.CA
63
AM5TW-C Series
OUTLINE DIMENSIONS & PIN CONNECTIONS
MECHANICAL DIMENSION (Bottom View)
DC-DC CONVERTERS
Pin
2
3
9
10
11
14
15
16
22
23
BLOCK DIAGRAM
Single Output
1500 & 3500 VDC
Dual
Single
-V Input
-V Input
N.C.
N.C.
N.C.
+V Output
N.C.
-V Output
+V Input
+V Input
-V Input
-V Input
Common
N.C.
-V Output
+V Output
N.C.
Common
+V Input
+V Input
DERATING
BLOCK DIAGRAM
Dual Output
MODELS
Single output
Models
AM5TW-2403SC
AM5TW-2405SC
AM5TW-2412SC
AM5TW-2415SC
AM5TW-2424SC
AM5TW-4803SC
AM5TW-4805SC
AM5TW-4812SC
AM5TW-4815SC
AM5TW-4824SC
Input Voltage
9VDC - 36VDC
18VDC - 75VDC
Ouput Voltage
3.3VDC
5VDC
12VDC
15VDC
24VDC
3.3VDC
5VDC
12VDC
15VDC
24VDC
Ouput Current max.
1200mA
1000mA
500mA
400mA
250mA
1200mA
1000mA
500mA
400mA
250mA
Dual output
Models
64
AM5TW-2405DC
AM5TW-2412DC
AM5TW-2415DC
AM5TW-4805DC
AM5TW-4812DC
AM5TW-4815DC
Input Voltage
9VDC - 36VDC
18VDC - 75VDC
Ouput Voltage
Ouput Current max.
±5VDC
±12VDC
±15VDC
±5VDC
±12VDC
±15VDC
±500mA
±250mA
±200mA
±500mA
±250mA
±200mA
TO ORDER CALL 1-888-9-AIMTEC
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