AM5TW Series
5 watt dc-dc converters
•
•
•
•
24-PIN DIP PACKAGE
LOW PROFILE METAL PACKAGE
HIGH EFFICIENCY UP TO 80%
WIDE 4:1 INPUT RANGE
•
•
•
•
INPUT/OUTPUT ISOLATION: 1500 & 3500 VDC
OPERATING TEMPERATURE: -40°C ... +85°C
PIN-COMPATIBLE WITH MULTIPLE MANUFACTURERS
CONTINUOUS SHORT CIRCUIT PROTECTION
GENERAL DESCRIPTION
Our AM5TW series is a family of cost effective 5W single and
dual output DC-DC converters. These converters combine nick-
el-coated copper package in a 24-pin DIP compatible case with
high performance features such as 1500VDC & 3500VDC
input/output isolation voltage, continuous short circuit protection
with automatic restart and tight line / load regulation. Wide range
devices operate over 4:1 input voltage range providing stable out-
put voltage. Devices are encapsulated using flame retardant resin.
Input voltages of 24 & 48VDC with output voltages of 3.3, 5, 7.2,
9, 12, 15, 18, 24, ±3.3, ±5, ±7.2, ±9, ±12, ±15, ±18 & ±24VDC.
High performance features include high efficiency operation up to
80% and output voltage accuracy of ±1% maximum.
All models are packaged in a low profile 31.75x20.32x10.16mm
24 pin DIP nickel-coated copper case. Operation is specified
over the full operating temperature range of -40°C to +85°C with
no derating required. Cooling is by free-air convection.
ELECTRICAL SPECIFICATIONS
Specifications typical at +25°C, normal input voltage, rated output current unless otherwise specified.
Output Specifications:
Input Specifications:
Voltage range
24VDC, 9~36VDC
Voltage accuracy
±1% max.
48VDC, 18~72VDC
Voltage balance (Dual Output) ±1%
Filter
p
(Pi)Network
Ripple & Noise (at 20MHz BW) 60m Vp-p, max.
Short circuit protection
Continuous
Isolation Specifications:
Short circuit restart
Automatic
Rated voltage
1500 & 3500VDC
Line voltage regulation
±0.5%, max.
Resistance
> 1000MOhm
Load voltage regulation
±0.5%, max.
Capacitance
80pF, typ.
Temperature Coefficient
±0.2% /°C, typ.
General Specifications:
Environmental Specifications:
Efficiency
74% to 80%
Switching Frequency
250KHz, typ. 100% load
Operating temperature (ambient) -40°C ... +85°C
Storage temperature
-55°C ... +125°C
Physical Specifications:
Case temperature
+100°C, max.
Dimensions
31.75x20.32x10.16mm
Derating
None required
1.25x0.8x0.4 inches
Humidity (non-condensing)
Up to 90%
Weight
26g
Cooling
Free-air Convection
Case material
Nickel-Coated Copper
MTBF: > 1,112,000 hrs (MIL-HDBK-217F,
Ground Benign, t=+25°C)
Pin
1500VDC
Single
Dual
3500VDC
Single
Dual
Specifications are subject to change without notification
OUTLINE DIMENSIONS
& PIN CONNECTIONS
1
+V Input
2
N.C.
3
N.C.
9
Omitted
10
-V Output
11
+V Output
12/13 -V Input
14
+V Output
15
-V Output
16
Omitted
22
N.C.
23
N.C.
24
+V Input
+V Input
-V Output
Common
Omitted
Common
+V Output
-V Input
+V Output
Common
Omitted
Common
-V Output
+V Input
Omitted
Omitted
-V Input
-V Input
-V Input
-V Input
N.C.
Common
Omitted
Omitted
N.C.
-V Output
Omitted
Omitted
+ V Output + V Output
Omitted
Omitted
-V Output Common
+V Input
+V Input
+V Input
+V Input
Omitted
Omitted
Continued on next page
61
VISIT US AT WWW.AIMTEC.CA
AM5TW Series
MODELS
Single output
Models
Isolation 1500VDC
AM5TW-2403S
AM5TW-2405S
AM5TW-2407S
AM5TW-2409S
AM5TW-2412S
AM5TW-2415S
AM5TW-2418S
AM5TW-2424S
AM5TW-4803S
AM5TW-4805S
AM5TW-4807S
AM5TW-4809S
AM5TW-4812S
AM5TW-4815S
AM5TW-4818S
AM5TW-4824S
Isolation 3500VDC
AM5TW-2403SH35
AM5TW-2405SH35
AM5TW-2407SH35
AM5TW-2409SH35
AM5TW-2412SH35
AM5TW-2415SH35
AM5TW-2418SH35
AM5TW-2424SH35
AM5TW-4803SH35
AM5TW-4805SH35
AM5TW-4807SH35
AM5TW-4809SH35
AM5TW-4812SH35
AM5TW-4815SH35
AM5TW-4818SH35
AM5TW-4824SH35
Input Voltage
Ouput Voltage
3.3VDC
5VDC
7.2VDC
9VDC
12VDC
15VDC
18VDC
24VDC
3.3VDC
5VDC
7.2VDC
9VDC
12VDC
15VDC
18VDC
24VDC
Ouput Current max.
1200mA
1000mA
694mA
556mA
417mA
333mA
278mA
208mA
1200mA
1000mA
694mA
556mA
417mA
333mA
278mA
208mA
DC-DC CONVERTERS
9VDC - 36VDC
18VDC - 72VDC
Dual output
Models
Isolation 1500VDC
AM5TW-2403D
AM5TW-2405D
AM5TW-2407D
AM5TW-2409D
AM5TW-2412D
AM5TW-2415D
AM5TW-2418D
AM5TW-2424D
AM5TW-4803D
AM5TW-4805D
AM5TW-4807D
AM5TW-4809D
AM5TW-4812D
AM5TW-4815D
AM5TW-4818D
AM5TW-4824D
Isolation 3500VDC
AM5TW-2403DH35
AM5TW-2405DH35
AM5TW-2407DH35
AM5TW-2409DH35
AM5TW-2412DH35
AM5TW-2415DH35
AM5TW-2418DH35
AM5TW-2424DH35
AM5TW-4803DH35
AM5TW-4805DH35
AM5TW-4807DH35
AM5TW-4809DH35
AM5TW-4812DH35
AM5TW-4815DH35
AM5TW-4818DH35
AM5TW-4824DH35
Input Voltage
Ouput Voltage
±3.3VDC
±5VDC
±7.2VDC
±9VDC
±12VDC
±15VDC
±18VDC
±24VDC
±3.3VDC
±5VDC
±7.2VDC
±9VDC
±12VDC
±15VDC
±18VDC
±24VDC
Ouput Current max.
±600mA
±500mA
±347mA
±278mA
±209mA
±167mA
±139mA
±104mA
±600mA
±500mA
±347mA
±278mA
±209mA
±167mA
±139mA
±104mA
9VDC - 36VDC
18VDC - 72VDC
62
TO ORDER CALL 1-888-9-AIMTEC
Wireless Connectivity
京公网安备 11010802033920号
EEWORLD
