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AM1D-N Series
1 watt dc-dc converters
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7PIN SIP PACKAGE LOW RIPPLE & NOISE HIGH EFFICIENCY UP TO 81% UL94-VO PACKAGE
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INPUT/OUTPUT ISOLATION: 1000, 3000 & 6000VDC OPERATING TEMPERATURE: -40°C ... +85°C PIN-COMPATIBLE WITH MULTIPLE MANUFACTURERS
Our AM1D-N series is a family of cost effective 1W single, dual output isolated DC-DC converters. These converters achieve low cost and ultra-miniature SIP7 pin size without compromising performance and reliability.
Seventy two models operate from input voltages of 5, 12 & 24VDC; producing output voltage levels of 5, 9, 12, 15, ±5, ±9, ±12, ±15VDC. 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 Isolation Specifications: Rated voltage (60 sec) Resistance Capacitance ±10% Capacitor 1000, 3000 & 6000VDC > 1000MOhm 60pF, typ. General Specifications: Efficiency Switching frequency 72% to 81% 150KHz, typ. 100% load
Output Specifications: Voltage balance (dual output) ±1% Voltage accuracy ±5%, max. Ripple & noise (at 20MHz BW) 75mVp-p, typ. Short circuit protection 1 sec. Line voltage regulation ±1.2% / 1.0% of Vin Load voltage regulation 10% max. load=10~100% Temperature coefficient ±0.03%/°C, max.
Specifications are subject to change without notification
Environmental Specifications: Operating temperature (ambient) -40°C ... +85°C Storage temperature -55°C ... +125°C Case Temperature +95°C, max. Derating None required Humidity (non-condensing) Up to 90% Cooling Free-air Convection Physical Specifications: Dimensions (1000 & 3000VDC) 19.50x6.00x10.00mm 0.76x0.24x0.39inches Dimensions (6000VDC) 19.50x9.8x12.5mm 0.76x0.39x0.49inches Weight 2g Case material Plastic UL94-VO
MTBF: > 1,100,000 hrs (MIL-HDBK-217F, Ground Benign, t=+25°C)
PIN CONNECTIONS
Pin Single 1000VDC Dual 3000, 6000VDC Single Dual
1 2 4 5 6 7
+V Input -V Input -V Output Omitted +V Output Omitted
+V Input -V Input -V Output Common +V Output Omitted
+V Input -V Input Omitted -V Output Omitted +V Output
+V Input -V Input Omitted -V Output Common +V Output
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DC-DC CONVERTERS
GENERAL DESCRIPTION
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AM1D-N Series
OUTLINE DIMENSIONS
1000 & 3000VDC 6000VDC
9.8 (0.39) 12.5 (0.49) 12.5 (0.49)
DC-DC CONVERTERS
9.8 (0.39)
MODELS
Single output Models Isolation 1000VDC Isolation 3000VDC Isolation 6000VDC AM1D-0505S-N AM1D-0509S-N AM1D-0512S-N AM1D-0515S-N AM1D-1205S-N AM1D-1209S-N AM1D-1212S-N AM1D-1215S-N AM1D-2405S-N AM1D-2409S-N AM1D-2412S-N AM1D-2415S-N Dual output Models Isolation 1000VDC Isolation 3000VDC Isolation 6000VDC AM1D-0505D-N AM1D-0509D-N AM1D-0512D-N AM1D-0515D-N AM1D-1205D-N AM1D-1209D-N AM1D-1212D-N AM1D-1215D-N AM1D-2405D-N AM1D-2409D-N AM1D-2412D-N AM1D-2415D-N AM1D-0505DH30-N AM1D-0505DH60-N AM1D-0509DH30-N AM1D-0509DH60-N AM1D-0512DH30-N AM1D-0512DH60-N AM1D-0515DH30-N AM1D-0515DH60-N AM1D-1205DH30-N AM1D-1205DH60-N AM1D-1209DH30-N AM1D-1209DH60-N AM1D-1212DH30-N AM1D-1212DH60-N AM1D-1215DH30-N AM1D-1215DH60-N AM1D-2405DH30-N AM1D-2405DH60-N AM1D-2409DH30-N AM1D-2409DH60-N AM1D-2412DH30-N AM1D-2412DH60-N AM1D-2415DH30-N AM1D-2415DH60-N Input Voltage
5V±10%
Input Voltage 5V±10%
Ouput Voltage 5VDC 9VDC 12VDC 15VDC 5VDC 9VDC 12VDC 15VDC 5VDC 9VDC 12VDC 15VDC
Ouput Current max. 200mA 110mA 83mA 70mA 200mA 110mA 83mA 70mA 200mA 110mA 83mA 70mA
AM1D-0505SH30-N AM1D-0509SH30-N AM1D-0512SH30-N AM1D-0515SH30-N AM1D-1205SH30-N AM1D-1209SH30-N AM1D-1212SH30-N AM1D-1215SH30-N AM1D-2405SH30-N AM1D-2409SH30-N AM1D-2412SH30-N AM1D-2415SH30-N
AM1D-0505SH60-N AM1D-0509SH60-N AM1D-0512SH60-N AM1D-0515SH60-N AM1D-1205SH60-N AM1D-1209SH60-N AM1D-1212SH60-N AM1D-1215SH60-N AM1D-2405SH60-N AM1D-2409SH60-N AM1D-2412SH60-N AM1D-2415SH60-N
12V±10%
24V±10%
Ouput Voltage ±5VDC ±9VDC ±12VDC ±15VDC ±5VDC ±9VDC ±12VDC ±15VDC ±5VDC ±9VDC ±12VDC ±15VDC
Ouput Current max. ±100mA ±55mA ±42mA ±35mA ±100mA ±55mA ±42mA ±35mA ±100mA ±55mA ±42mA ±35mA
12V±10%
24V±10%
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AM1D-N Series
TYPICAL CHARACTERISTICS
+5%
APPLICATION NOTE
Filtering In some circuits which are sensitive to noise and ripple, a filtering capacitor may be added to the DC/DC output end and input end to reduce the noise and ripple. However, the capacitance of the output filter capacitor must be proper. If the capacitance is too big, a startup problem might arise. For every channel of output, provided the safe and reliable operation is ensured, the greatest capacitance of its filter capacitor sees the external capacitor table. To get an extremely low ripple, an “LC” filtering network may be connected to the input and output ends of the DC/DC converter, which may produce a more significant filtering effect. It should also be not.