1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED A Add device type 02. Editorial changes throughout. 92-09-09 M. A. FRYE B Changes in accordance with N.O.R. 5962-R051-95. 94-12-23 M. A. FRYE C Drawing updated to reflect current requirements. Redrawn. - ro 05-12-15 R. MONNIN D Update drawing as pa
2、rt of 5 year review. - jt 12-12-10 C. SAFFLE THE ORIGINAL FIRST PAGE OF THIS DRAWING HAS BEEN REPLACED. REV SHEET REV SHEET REV STATUS REV D D D D D D D D D D OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 PMIC N/A PREPARED BY RICK C. OFFICER DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 http:/www.landandma
3、ritime.dla.mil STANDARD MICROCIRCUIT DRAWING THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS AND AGENCIES OF THE DEPARTMENT OF DEFENSE CHECKED BY CHARLES E. BESORE APPROVED BY WILLIAM J. JOHNSON MICROCIRCUIT, LINEAR, SWITCHING REGULATOR, MONOLITHIC SILICON DRAWING APPROVAL DATE 89-09-25 AMSC N/
4、A REVISION LEVEL D SIZE A CAGE CODE 67268 5962-89586 SHEET 1 OF 10 DSCC FORM 2233 APR 97 5962-E486-12 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-89586 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVI
5、SION LEVEL D SHEET 2 DSCC FORM 2234 APR 97 1. SCOPE 1.1 Scope. This drawing describes device requirements for MIL-STD-883 compliant, non-JAN class level B microcircuits in accordance with MIL-PRF-38535, appendix A. 1.2 Part or Identifying Number (PIN). The complete PIN is as shown in the following e
6、xample: 5962-89586 01 G X Drawing number Device type (see 1.2.1) Case outline (see 1.2.2) Lead finish (see 1.2.3) 1.2.1 Device types. The device types identify the circuit function as follows: Device type Generic number Circuit function 01 LM1578 Switching regulator 02 LM1578A Switching regulator 1.
7、2.2 Case outlines. The case outlines are as designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package style G MACY1-X8 8 Can 1.2.3 Lead finish. The lead finish is as specified in MIL-PRF-38535, appendix A. 1.3 Absolute maximum ratings. Total supply voltage (V
8、IN): Device type 01 +40 V dc Device type 02 +50 V dc Collector output to ground: Device type 01 -0.3 V dc to +40 V dc Device type 02 -0.3 V dc to +50 V dc Emitter output to ground: Device type 01 -1 V dc to +40 V dc Device type 02 -1 V dc to +50 V dc Output current . 750 mA Storage temperature range
9、 . -65C to +150C Lead temperature (soldering, 10 seconds) . +260C Junction temperature (TJ) . +150C Power dissipation (PD) . Internally limited Thermal resistance, junction-to-case (JC) . See MIL-STD-1835 Thermal resistance, junction-to-case (JA) . 20C/W 70C/W (400 LFPM air flow flush mount) 170C/W
10、(still air-flush mount) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-89586 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 3 DSCC FORM 2234 APR 97 1.4 Recommended operating condition
11、s. Total supply voltage (VIN): Device types 01 and 02 . +40 V dc Ambient operating temperature range (TA) . -55C to +125C 2. APPLICABLE DOCUMENTS 2.1 Government specification, standards, and handbooks. The following specification, standards, and handbooks form a part of this drawing to the extent sp
12、ecified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATION MIL-PRF-38535 - Integrated Circuits, Manufacturing, General Specification for. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-883 - Test Method Stan
13、dard Microcircuits. MIL-STD-1835 - Interface Standard 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 https:/assist.dla.mil/qui
14、cksearch/ 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 precedence. Nothing in this d
15、ocument, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 Item requirements. The individual item requirements shall be in accordance with MIL-PRF-38535, appendix A for non-JAN class level B devices and as specified herein. Product
16、 built to this drawing that is produced by a Qualified Manufacturer Listing (QML) certified and qualified manufacturer or a manufacturer who has been granted transitional certification to MIL-PRF-38535 may be processed as QML product in accordance with the manufacturers approved program plan and qua
17、lifying activity approval in accordance with MIL-PRF-38535. This QML flow as documented in the Quality Management (QM) plan may make modifications to the requirements herein. These modifications shall not affect form, fit, or function of the device. These modifications shall not affect the PIN as de
18、scribed herein. A “Q“ or “QML“ certification mark in accordance with MIL-PRF-38535 is required to identify when the QML flow option is used. 3.2 Design, construction, and physical dimensions. The design, construction, and physical dimensions shall be as specified in MIL-PRF-38535, appendix A and her
19、ein. 3.2.1 Case outlines. The case outline shall be in accordance with 1.2.2 herein. 3.2.2 Terminal connections. The terminal connections shall be as specified on figure 1. 3.3 Electrical performance characteristics. Unless otherwise specified herein, the electrical performance characteristics are a
20、s specified in table I and shall apply over the full ambient operating temperature range. 3.4 Electrical test requirements. The electrical test requirements shall be the subgroups specified in table II. The electrical tests for each subgroup are described in table I. Provided by IHSNot for ResaleNo
21、reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-89586 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 4 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics. Test Symbol Conditions -55C TA +125C unles
22、s otherwise specified Group A subgroups Device type Limits Unit Min Max Oscillator frequency FOSCVIN= 2.0 V, CT= 4000 pF 1 All 17.6 22.4 kHz 2 13.2 26.9 VIN= 2.2 V, CT= 4000 pF 3 13.2 26.9 VIN= 40 V, CT= 4000 pF 1 17.6 22.4 2,3 13.2 26.9 Input reference voltage VREF1/ 2/ 3/ VIN= 2.0 V 1 All 0.965 1.
23、035 V I1= I2= 0 mA, 2 0.950 1.050 25% duty cycle VIN= 2.2 V 3 0.950 1.050 I1= I2= 1 mA 1%, VIN= 2.0 V 1 0.965 1.035 25% duty cycle 2 0.950 1.050 VIN= 2.2 V 3 0.950 1.050 I1= I2= 0 mA, VIN= 2.0 V 1 0.965 1.035 75% duty cycle 2 0.950 1.050 VIN= 2.2 V 3 0.950 1.050 I1= I2= 1 mA 1%, VIN= 2.0 V 1 0.965 1
24、.035 75% duty cycle 2 0.950 1.050 VIN= 2.2 V 3 0.950 1.050 I1= I2= 0 mA, 1/ 2/ 3/ 1 0.965 1.035 25% duty cycle, VIN= 40 V 2,3 0.950 1.050 I1= I2= 1 mA 1 %, 1 0.965 1.035 25% duty cycle, VIN= 40 V 2,3 0.950 1.050 I1= I2= 0 mA, 1 0.965 1.035 75% duty cycle, VIN= 40 V 2,3 0.950 1.050 I1= I2= 1 mA 1 %,
25、1 0.965 1.035 75% duty cycle, VIN= 40 V 2,3 0.950 1.050 See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-89586 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SH
26、EET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics Continued. Test Symbol Conditions -55C TA +125C unless otherwise specified Group A subgroups Device type Limits Unit Min Max Input reference voltage line regulation VRlineI1= I2= 0 mA, 25% duty cycle, 1 All 3.8 mV 2.0 V VIN
27、40 V 1/ 2/ 2 7.6 I1= I2= 0 mA, 25% duty cycle, 3 7.6 2.2 V VIN 40 V 1/ 2/ I1= I2= 1 mA 1 %, 1/ 2/ 25% duty cycle, 1 3.8 2.0 V VIN 40 V 2 7.6 I1= I2= 1 mA 1 %, 1/ 2/ 25% duty cycle, 3 7.6 2.2 V VIN 40 V I1= I2= 0 mA, 75% duty cycle, 1 3.8 2.0 V VIN 40 V 2 7.6 I1= I2= 0 mA, 75% duty cycle, 3 7.6 2.2 V
28、 VIN 40 V I1= I2= 1 mA 1 %, 75% duty cycle, 1 3.8 2.0 V VIN 40 V 2 7.6 I1= I2= 1 mA 1 %, 75% duty cycle, 3 7.6 2.2 V VIN 40 V See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-895
29、86 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 6 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics Continued. Test Symbol Conditions -55C TA +125C unless otherwise specified Group A subgroups Device type Limits Unit Min Max Level shift accuracy 2/ VIN=
30、2 V 1 All 75 mV I1= I2= 1 mA, 2 105 25% duty cycle VIN= 2.2 V 3 105 I1= I2= 1 mA, VIN= 40 V, 1 75 25% duty cycle 2,3 105 I1= I2= 1 mA, VIN= 2 V 1 75 75% duty cycle 2 105 VIN= 2.2 V 3 105 I1= I2= 1 mA, VIN= 40 V, 1 75 75% duty cycle 2,3 105 Collector saturation voltage VSATCIC= 750 mA, VIN= 2 V 1 All
31、 0.85 V emitter grounded 2 1.2 VIN= 2.2 V 3 1.2 IC= 750 mA, VIN= 40 V, 1 0.85 emitter grounded 2 1.2 3 1.2 Emitter saturation voltage VSATEIE= 80 mA, 1 All 1.6 V collector at VIN= 40 V 2,3 2.1 Collector leakage current ILCollector at VIN= 40 V, 1 All 50 A emitter grounded, output off 2,3 100 Sense v
32、oltage for shutdown VSENVIN= 40 V, referred to VIN4/ 1,2,3 All 95 160 mV VIN= 40 V, referred to GND 4/ 1,2,3 95 160 See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-89586 DLA LAN
33、D AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 7 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics Continued. Test Symbol Conditions -55C TA +125C unless otherwise specified Group A subgroups Device type Limits Unit Min Max Supply current ISYOutput off, VIN= 2.0
34、V 5/ 1 All 3.0 mA 2 3.3 Output off, VIN= 2.2 V 5/ 3 3.3 VIN= 40 V 1 3.0 2,3 3.3 Collector emitter sustaining voltage BVCEOVC= 60 V, TA= +25C, 1 02 50 60 V (SUS) IC= 200 mA 1/ I1 and I2 are the external sink currents at the inputs. 2/ Input terminals are protected from accidental shorts to ground. If
35、 external voltages higher than the reference voltage are applied, excessive current will flow and should be limited to less than 5 mA. 3/ The input reference voltage is that voltage which, when applied to either the inverting or noninverting inputs (measured with respect to ground), will cause the o
36、utput to switch on or off. 4/ Connection of a 10 k resistor from pin 1 to pin 4 establishes the duty cycle at its maximum of 90 percent with a maximum voltage swing on the output collector of 50 V. Applying the minimum current sense voltage will not reduce the duty cycle to less than 50 percent. App
37、lying the maximum current limit sense voltage is certain to reduce the duty cycle below 50 percent. An additional 15 mV above the sense voltage may be required to reduce the duty cycle to 0 percent. 5/ The IC power supply excluding the output transistors collector current, with oscillator operating.
38、 3.5 Marking. Marking shall be in accordance with MIL-PRF-38535, appendix A. The part shall be marked with the PIN listed in 1.2 herein. In addition, the manufacturers PIN may also be marked. For packages where marking of the entire SMD PIN number is not feasible due to space limitations, the manufa
39、cturer has the option of not marking the “5962-“ on the device. 3.5.1 Certification/compliance mark. A compliance indicator “C” shall be marked on all non-JAN devices built in compliance to MIL-PRF-38535, appendix A. The compliance indicator “C” shall be replaced with a “Q“ or “QML“ certification ma
40、rk in accordance with MIL-PRF-38535 to identify when the QML flow option is used. 3.6 Certificate of compliance. A certificate of compliance shall be required from a manufacturer in order to be listed as an approved source of supply in MIL-HDBK-103 (see 6.6 herein). The certificate of compliance sub
41、mitted to DLA Land and Maritime -VA prior to listing as an approved source of supply shall affirm that the manufacturers product meets the requirements of MIL-PRF-38535, appendix A and the requirements herein. 3.7 Certificate of conformance. A certificate of conformance as required in MIL-PRF-38535,
42、 appendix A shall be provided with each lot of microcircuits delivered to this drawing. 3.8 Notification of change. Notification of change to DLA Land and Maritime -VA shall be required for any change that affects this drawing. 3.9 Verification and review. DLA Land and Maritime, DLA Land and Maritim
43、es agent, and the acquiring activity retain the option to review the manufacturers facility and applicable required documentation. Offshore documentation shall be made available onshore at the option of the reviewer. Provided by IHSNot for ResaleNo reproduction or networking permitted without licens
44、e from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-89586 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 8 DSCC FORM 2234 APR 97 Device types 01 and 02 Case outline G Terminal number Terminal symbol 1 -INPUT 2 +INPUT 3 OSCILLATOR 4 GND 5 EMITTER 6 COLLECTOR 7 CURRENT LIM
45、IT 8 VINFIGURE 1. Terminal connections. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-89586 DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 REVISION LEVEL D SHEET 9 DSCC FORM 2234 APR 97 4. VERIFICATION 4.1
46、 Sampling and inspection. Sampling and inspection procedures shall be in accordance with MIL-PRF-38535, appendix A. 4.2 Screening. Screening shall be in accordance with method 5004 of MIL-STD-883, and shall be conducted on all devices prior to quality conformance inspection. The following additional
47、 criteria shall apply: a. Burn-in test, method 1015 of MIL-STD-883. (1) Test condition C or D. The test circuit shall be maintained by the manufacturer under document revision level control and shall be made available to the preparing or acquiring activity upon request. The test circuit shall specif
48、y the inputs, outputs, biases, and power dissipation, as applicable, in accordance with the intent specified in method 1015 of MIL-STD-883. (2) TA= +125C, minimum. b. Interim and final electrical test parameters shall be as specified in table II herein, except interim electrical parameter tests prior to burn-in are optional at the discretion of the manufacturer. 4.3 Quality conformance inspection. Quality conformance i
