DLA - SMD-5962-86704 REV E
MICROCIRCUIT, LINEAR, PROGRAMMABLE PRIMARY SIDE PULSE WIDTH MODULATOR, MONOLITHIC SILICON
| Organization: | DLA |
| Publication Date: | 10 September 1993 |
| Status: | inactive |
| Page Count: | 13 |
scope:
This drawing describes device requirements for class B microcircuits in accordance with 1.2.1 of MIL-STD-883, "Provisions for the use of MIL-STD-883 in conjunction with compliant non-JAN devices".
The complete PIN shall be as shown in the following example:
The device types shall identify the circuit function as follows:
Device type Generic number Circuit function 01 1842 Off-line current mode pulse width modulator controller 02 1843 Off-line current mode pulse width modulator controller 03 1844 Off-line current mode pulse width modulator controller 04 1845 Off-line current mode pulse width modulator controller 05 1842A Off-line current mode pulse width modulator controller 06 1843A Off-line current mode pulse width modulator controller 07 1844A Off-line current mode pulse width modulator controller 08 1845A Off-line current mode pulse width modulator controller
The case outline shall be as designated in MIL-STD-1835 and as follows:
Outline letter Descriptive designator Terminals Package style C GDIP1-T14 or CDIP2-T14 14 Dual-in-line E GDIP1-T16 or CDIP2-T16 16 Dual-in-line F GDFP2-F16 or CDFP3-F16 16 Flat pack H GDFP1-F10 or CDFP2-F10 10 Flat pack P GDIP1-T8 or CDIP2-T8 8 Dual-in-line X CQCC1-N20 20 Square leadless chip carrier 2 CQCC1-N20 20 Square leadless chip carrier
The lead finish shall be as specified in MIL-M-38510. Finish letter "X" shall not be marked on the microcircuit or its packaging. The "X" designation is for use in specifications when lead finishes A, B, and C are considered acceptable and interchangeable without preference.
Supply voltage (VCC) - - - - - - - - - - - - - - - - - - - - - - - - 30 V Output current - - - - - - - - - - - - - - - - - - - - - - - - - - - ±1.0 A Output energy (capacitive load) - - - - - - - - - - - - - - - - - - 5.0 µJ Analog input voltage (pins 2 and 3) - - - - - - - - - - - - - - - - −0.3 V to +6.3 V Error amplifier output sink current - - - - - - - - - - - - - - - - 10 mA Power dissipation, (PD) (TA = +25°C) - - - - - - - - - - - - - - - - 1 0 W 3/ Thermal resistance, junction-to-case (ΘJC) - - - - - - - - - - - - - See MIL-STD-1835 Storage temperature range - - - - - - - - - - - - - - - - - - - - - −65°C to +150°C Lead temperature (soldering, 10 seconds) - - - - - - - - - - - - - - +300°C Junction temperature (TJ) - - - - - - - - - - - - - - - - - - - - - +150°C
Supply voltage (VCC) - - - - - - - - - - - - - - - - - - - - - - - - +15V ±5.0 percent Ambient operating temperature range (TA) - - - - - - - - - - - - - - −55°C to +125°C
intended Use:
Microcircuits conforming to this drawing are intended for use when military specifications do not exist and qualified military devices that will perform the required function are not available for... View More
Document History
