1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Add case outline X. 98-06-10 K. A. Cottongim B Update drawing boilerplate. Editorial changes throughout. 03-05-19 Raymond Monnin C Correct paragraphs 4.2.a.2. and 4.3.3.b.2. Figure 1, case outline X, add notes 1 and 2. 06-11-01 Raymond Monnin D T
2、able I: Change values in the conditions column for the following tests; Line regulation, Load regulation, Input ripple current, Switching frequency, Sync frequency range, Output response to transient step line change, Recovery time transient step line changes, Turn on overshoot, and Turn on delay. A
3、lso, add the following to the end of footnote 3/ Table I; “and at least 50 mA of the output power is taken from +/- auxiliary (+/-12 V or +/-15 V) -gc 08-10-06 Robert M. Heber E Table II, add note to Group C end-point test parameters. Paragraphs 4.2.a.2 and 4.3.3.b.2, reinstate original paragraphs.
4、Update boilerplate paragraphs. -gz 11-11-17 Chales F. Saffle REV SHEET REV SHEET REV STATUS REV E E E E E E E E E E E E OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 12 PMIC N/A PREPARED BY Gary Zahn DLA LAND AND MARITIME STANDARD MICROCIRCUIT DRAWING CHECKED BY Michael C. Jones COLUMBUS, OHIO 43218-3990
5、http:/www.landandmaritime.dla.mil THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS APPROVED BY Kendall A. Cottongim MICROCIRCUIT, HYBRID, LINEAR, +5 VOLT AND 15 VOLT, TRIPLE CHANNEL, DC/DC CONVERTER AND AGENCIES OF THE DEPARTMENT OF DEFENSE DRAWING APPROVAL DATE 93-06-23 AMSC N/A REVISION LEVEL
6、E SIZE A CAGE CODE 67268 5962-92159 SHEET 1 OF 12 DSCC FORM 2233 APR 97 5962-E076-12Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-92159 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL E SHEET
7、 2 DSCC FORM 2234 APR 97 1. SCOPE 1.1 Scope. This drawing documents five product assurance classes as defined in paragraph 1.2.3 and MIL-PRF-38534. A choice of case outlines and lead finishes which are available and are reflected in the Part or Identifying Number (PIN). When available, a choice of r
8、adiation hardness assurance levels are reflected in the PIN. 1.2 PIN. The PIN shall be as shown in the following example: 5962 - 92159 01 H X A Federal RHA Device Device Case Lead stock class designator type class outline finish designator (see 1.2.1) (see 1.2.2) designator (see 1.2.4) (see 1.2.5) /
9、 (see 1.2.3) / Drawing number 1.2.1 Radiation hardness assurance (RHA) designator. RHA marked devices shall meet the MIL-PRF-38534 specified RHA levels and shall be marked with the appropriate RHA designator. A dash (-) indicates a non-RHA device. 1.2.2 Device type. The device type identify the circ
10、uit function as follows: Device type Generic number Circuit function 01 ATR2815T/CH, ATR2815TF/CH DC/DC converter, 30 W, +5 V, 15 V triple output 1.2.3 Device class designator. This device class designator shall be a single letter identifying the product assurance level. All levels are defined by th
11、e requirements of MIL-PRF-38534 and require QML Certification as well as qualification (Class H, K, and E) or QML Listing (Class G and D). The product assurance levels are as follows: Device class Device performance documentation K Highest reliability class available. This level is intended for use
12、in space applications. H Standard military quality class level. This level is intended for use in applications where non-space high reliability devices are required. G Reduced testing version of the standard military quality class. This level uses the Class H screening and In-Process Inspections wit
13、h a possible limited temperature range, manufacturer specified incoming flow, and the manufacturer guarantees (but may not test) periodic and conformance inspections (Group A, B, C, and D). E Designates devices which are based upon one of the other classes (K, H, or G) with exception(s) taken to the
14、 requirements of that class. These exception(s) must be specified in the device acquisition document; therefore the acquisition document should be reviewed to ensure that the exception(s) taken will not adversely affect system performance. D Manufacturer specified quality class. Quality level is def
15、ined by the manufacturers internal, QML certified flow. This product may have a limited temperature range. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-92159 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990
16、 REVISION LEVEL E SHEET 3 DSCC FORM 2234 APR 97 1.2.4 Case outlines. The case outlines are as designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package style X See figure 1 10 Dual-in-line Z See figure 1 10 Flange mount 1.2.5 Lead finish. The lead finish shal
17、l be as specified in MIL-PRF-38534. 1.3 Absolute maximum ratings. 1/ Input voltage range -0.5 V dc to +50 V dc Power dissipation. 14 W Lead temperature (soldering, 10 seconds) +300C Storage temperature . -65C to +150C 1.4 Recommended operating conditions. Input voltage range +16 V dc to +40 V dc Out
18、put currents: +5 V output 2/ 3/ +100 mA to +4000 mA +12 V output 2/ 3/ 500 mA Output power 2/ 4/ . 30 W Case operating temperature range (TC) -55C to +125C 2. APPLICABLE DOCUMENTS 2.1 Government specification, standards, and handbooks. The following specification, standards, and handbooks form a par
19、t of this drawing to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATION MIL-PRF-38534 - Hybrid Microcircuits, General Specification for. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-88
20、3 - Test Method Standard Microcircuits. MIL-STD-1835 - Interface Standard for Electronic Component Case Outlines. DEPARTMENT OF DEFENSE HANDBOOKS MIL-HDBK-103 - List of Standard Microcircuit Drawings. MIL-HDBK-780 - Standard Microcircuit Drawings. (Copies of these documents are available online at h
21、ttps:/assist.daps.dla.mil/quicksearch/ or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.2 Order of precedence. In the event of a conflict between the text of this drawing and the references cited herein, the text of this drawing takes
22、precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 1/ Stresses above the absolute maximum ratings may cause permanent damage to the device. Extended operation at the maximum levels may degrade performance and affec
23、t reliability. 2/ Although operation with no load is permissible, light loading on the main (+5 volt) output may cause the output voltage of the auxiliary outputs (15 volt) to drop out of regulation. It is therefore recommended that at least 100 mA or 20 percent of the total output power, whichever
24、is greater, be taken from the main (+5 volt) output. 3/ Total combined output power not to exceed 30 watts. 4/ Derate output power linearly above case temperature +125C to 0 at +135C. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRC
25、UIT DRAWING SIZE A 5962-92159 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL E SHEET 4 DSCC FORM 2234 APR 97 3. REQUIREMENTS 3.1 Item requirements. The individual item performance requirements for device classes D, E, G, H, and K shall be in accordance with MIL-PRF-38534. Compliance
26、with MIL-PRF-38534 may include the performance of all tests herein or as designated in the device manufacturers Quality Management (QM) plan or as designated for the applicable device class. The manufacturer may eliminate, modify or optimize the tests and inspections herein, however the performance
27、requirements as defined in MIL-PRF-38534 shall be met for the applicable device class. In addition, the modification in the QM plan shall not affect the form, fit, or function of the device for the applicable device class. 3.2 Design, construction, and physical dimensions. The design, construction,
28、and physical dimensions shall be as specified in MIL-PRF-38534 and herein. 3.2.1 Case outlines. The case outlines shall be in accordance with 1.2.4 herein and figure 1. 3.2.2 Terminal connections. The terminal connections shall be as specified on figure 2. 3.2.3 Block diagram. The block diagram shal
29、l be as specified on figure 3. 3.3 Electrical performance characteristics. Unless otherwise specified herein, the electrical performance characteristics are as specified in table I and shall apply over the full specified operating temperature range. 3.4 Electrical test requirements. The electrical t
30、est requirements shall be the subgroups specified in table II. The electrical tests for each subgroup are defined in table I. 3.5 Marking of devices. Marking of devices shall be in accordance with MIL-PRF-38534. The device shall be marked with the PIN listed in 1.2 herein. In addition, the manufactu
31、rers vendor similar PIN may also be marked. 3.6 Data. In addition to the general performance requirements of MIL-PRF-38534, the manufacturer of the device described herein shall maintain the electrical test data (variables format) from the initial quality conformance inspection group A lot sample, f
32、or each device type listed herein. Also, the data should include a summary of all parameters manually tested, and for those which, if any, are guaranteed. This data shall be maintained under document revision level control by the manufacturer and be made available to the preparing activity (DLA Land
33、 and Maritime-VA) upon request. 3.7 Certificate of compliance. A certificate of compliance shall be required from a manufacturer in order to supply to this drawing. The certificate of compliance (original copy) submitted to DLA Land and Maritime-VA shall affirm that the manufacturers product meets t
34、he performance requirements of MIL-PRF-38534 and herein. 3.8 Certificate of conformance. A certificate of conformance as required in MIL-PRF-38534 shall be provided with each lot of microcircuits delivered to this drawing. Provided by IHSNot for ResaleNo reproduction or networking permitted without
35、license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-92159 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL E SHEET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics. Test Symbol Conditions 1/ -55C TC+125C VIN= 28 V, 5%, CL= 0 unless otherwise specifiedG
36、roup A subgroups Device type Limits Unit Min Max Output voltage 1/ VOUTIOUT= 0 (main) 1 01 4.95 5.05 V 2,3 4.90 5.10 IOUT= 0 (dual) 1 14.85 15.15 2,3 14.70 15.30 Output current 1/ 2/ 3/ 4/ IOUTVIN= 16, 28, and 40 V dc (main) 1,2,3 01 100.0 4000 mA VIN= 16, 28, and 40 V dc (dual) 1,2,3 0.0 500 Output
37、 ripple 1/ 5/ voltage VRIPVIN= 16, 28, and 40 V dc, B.W. = 20 Hz to 2 MHz (main) 1,2,3 01 60 mVp-p VIN= 16, 28, and 40 V dc, B.W. = 20 Hz to 2 MHz (dual) 1,2,3 40 Line regulation 1/ 3/ VRLINEVIN= 16, 28, and 40 V dc, IOUT= 100, 1500, and 3000 mA (main) 1,2,3 01 25 mV VIN= 16, 28, and 40 V dc, IOUT=
38、50, 250, and 500 mA (dual) 1 35 2,3 75 Load regulation 1/ 3/ VRLOADVIN= 16, 28, and 40 V dc, IOUT= 100, 1500, and 3000 mA (main) 1,2,3 01 50 mV VIN= 16, 28, and 40 V dc, IOUT= 50, 250, and 500 mA (dual) 75 Input current IINIOUT= 0, inhibit (pin 8) tied to input return (pin 10) 1,2,3 01 15 mA IOUT= 0
39、, inhibit (pin 8) = open 1,3 50 2 75 Input ripple current 5/ IRIPIOUT= 3000 mA (main), IOUT= 500 mA (dual), B.W. = 20 Hz to 2 MHz 1,2,3 01 50 mAp-p See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT D
40、RAWING SIZE A 5962-92159 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL E SHEET 6 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics - Continued. Test Symbol Conditions 1/ -55C TC+125C VIN= 28 V, 5%, CL= 0 unless otherwise specified Group A subgroups Device type Li
41、mits Unit Min Max Efficiency EFFIOUT= 3000 mA (main), IOUT= 500 mA (dual) 1 01 75 % 2,3 72 Isolation ISO Input to output or any pin to case (except pin 7) at 500 V dc, TC= +25C 1 01 100 M Power dissipation load fault 3/ PDOverload 6/ 1,2,3 01 14 W Short circuit 9 Switching frequency FSIOUT= 3000 mA
42、(main), IOUT= 500 mA (dual) 4,5,6 01 500 600 kHz Sync frequency range FSYNCIOUT= 3000 mA (main), IOUT= 500 mA (dual) 1,2,3 01 500 700 kHz Inhibit open circuit voltage VOI1,2,3 01 9 13 V Output response to step transient load changes 7/ VOTLOAD 50 percent load to /from 100 percent load 4 01 -500 +500
43、 mV pk 5,6 -400 +400 No load to /from 50 percent load 4,5,6 -1000 +1000 Recovery time step transient load 7/ 8/ changes TTLOAD 50 percent load to /from 100 percent load 4 01 100 s 5,6 200 No load to 50 percent load 4,5,6 5 ms 50 percent load to no load 4,5,6 10 Output response to transient step line
44、 changes 9/ 10/ VOTLINE Input step 16 from/to 40 V dc, IOUT= 3000 mA (main), IOUT= 500 mA (dual) 4,5,6 01 1500 mV pk Recovery time transient step line changes 8/ 9/ 10/ TTLINE Input step 16 from/to 40 V dc, IOUT= 3000 mA (main), IOUT= 500 mA (dual) 4,5,6 01 10 ms See footnotes at end of table. Provi
45、ded by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-92159 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL E SHEET 7 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics - Continued. Tes
46、t Symbol Conditions 1/ -55C TC+125C VIN= 28 V, 5%, CL= 0 unless otherwise specified Group A subgroups Device type Limits Unit Min Max Turn on overshoot 1/ VTONOSIOUT= 0 and 3000 mA (main), IOUT = 0 and 500 mA (dual) 4,5,6 01 1000 mV pk Turn on delay 1/ 11/ TONDIOUT= 0 and 3000 mA (main), IOUT = 0 an
47、d 500 mA (dual) 4,5,6 01 25 ms Load fault recovery 10/ TRLF 4,5,6 01 25 ms 1/ Tested at each output. 2/ Parameter guaranteed by line and load regulation tests. 3/ Although operation with no load is permissible, light loading on the main (+5 volt) output may cause the output voltage of the auxiliary
48、outputs (15 volt) to drop out of regulation. It is therefore recommended that at least 100 mA or 20 percent of the output power, whichever is greater, be taken from the main (+5 volt) output. And at least 50 mA of the output power is taken from auxiliary (12 volt or 15 volt). 4/ Total combined output power 30 watts. 5/ Bandwidth guaranteed by design. Tested for 20 kHz to 2 MHz. 6/ An overload is that condition with a loa
