1、 REVISIONS LTR DESCRIPTION DATE (YR-MO-DA) APPROVED REV SHET REV SHET 15 REV STATUS REV OF SHEETS SHEET 1 2 3 4 5 6 7 8 9 10 11 12 13 14 PMIC N/A PREPARED BY RICK OFFICER DEFENSE SUPPLY CENTER COLUMBUS STANDARD MICROCIRCUIT DRAWING CHECKED BY RAJESH PITHADIA COLUMBUS, OHIO 43218-3990 http:/www.dscc.
2、dla.mil THIS DRAWING IS AVAILABLE FOR USE BY ALL DEPARTMENTS APPROVED BY ROBERT M. HEBER AND AGENCIES OF THE DEPARTMENT OF DEFENSE DRAWING APPROVAL DATE 08-04-22 MICROCIRCUIT, LINEAR, DUAL FIXED OUTPUT, LOW DROPOUT VOLTAGE REGULATORS, MONOLITHIC SILICON AMSC N/A REVISION LEVEL SIZE A CAGE CODE 67268
3、 5962-07225 SHEET 1 OF 15 DSCC FORM 2233 APR 97 5962-E014-08 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07225 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 2 DSCC FORM 223
4、4 APR 97 1. SCOPE 1.1 Scope. This drawing documents two product assurance class levels consisting of high reliability (device classes Q and M) and space application (device class V). A choice of case outlines and lead finishes are available and are reflected in the Part or Identifying Number (PIN).
5、When available, a choice of Radiation Hardness Assurance (RHA) levels is reflected in the PIN. 1.2 PIN. The PIN is as shown in the following example: 5962 - 07225 01 V S A Federal stock class designator RHA designator (see 1.2.1) Device type (see 1.2.2)Device class designatorCase outline (see 1.2.4)
6、 Lead finish (see 1.2.5) / (see 1.2.3) / Drawing number 1.2.1 RHA designator. Device classes Q and V RHA marked devices meet the MIL-PRF-38535 specified RHA levels and are marked with the appropriate RHA designator. Device class M RHA marked devices meet the MIL-PRF-38535, appendix A specified RHA l
7、evels and are marked with the appropriate RHA designator. A dash (-) indicates a non-RHA device. 1.2.2 Device type(s). The device type(s) identify the circuit function as follows: Regulator 1 / Regulator 2 Device type Generic number fixed voltages_ Circuit function 01 TPS70358M 3.3 V / 2.5 V Dual fi
8、xed output, low dropout voltage regulator 1.2.3 Device class designator. The device class designator is a single letter identifying the product assurance level as follows: Device class Device requirements documentation M Vendor self-certification to the requirements for MIL-STD-883 compliant, non-JA
9、N class level B microcircuits in accordance with MIL-PRF-38535, appendix A Q or V Certification and qualification to MIL-PRF-38535 1.2.4 Case outline(s). The case outline(s) are as designated in MIL-STD-1835 and as follows: Outline letter Descriptive designator Terminals Package style S GDFP2-F20 or
10、 CDFP3-F20 20 Flat pack 1.2.5 Lead finish. The lead finish is as specified in MIL-PRF-38535 for device classes Q and V or MIL-PRF-38535, appendix A for device class M. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE
11、 A 5962-07225 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 3 DSCC FORM 2234 APR 97 1.3 Absolute maximum ratings. 1/ Input voltage range: ( VIN1) -0.3 V to +7 V 2/ ( VIN2) -0.3 V to +7 V 2/ Voltage range at EN -0.3 V to +7 V Maximum RESET , PG1 voltage . +7 V Maximum
12、MR1, MR2 , and SEQ voltage VIN1Peak output current Internally limited Operating virtual junction temperature range (TJ) -40C to +150C Storage temperature range (TSTG) -65C to +150C Electrostatic discharge rating, (Human body model) 2 kV Package thermal impedance: Junction-to-case (JC) (die to packag
13、e top) . 17.2C/W Junction-to-case (JC) (die to package bottom) . 5.49C/W Junction-to-board (JB) (die to standard printed circuit board trace) 38.4C/W 1.4 Recommended operating conditions. Input voltage range (VIN) +2.7 V to +6.0 V 3/ Output current (IO) (regulator 1) . 0 to 1.0 A Output current (IO)
14、 (regulator 2) . 0 to 2.0 A Operating virtual junction temperature range (TJ) -40C to +125C Operating ambient 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
15、 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-38535 - Integrated Circuits, Manufacturing, General Specification for. DEPARTMENT OF DEFENSE STANDARDS MIL-S
16、TD-883 - Test Method Standard Microcircuits. MIL-STD-1835 - Interface Standard Electronic Component Case Outlines. _ 1/ Stresses above the absolute maximum rating may cause permanent damage to the device. Extended operation at the maximum levels may degrade performance and affect reliability. 2/ All
17、 voltages are tied to network ground. 3/ To calculate the minimum input voltage for your maximum output current, use the following equation: VI(min)= VO(max)+ VDO(max load) . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWI
18、NG SIZE A 5962-07225 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 4 DSCC FORM 2234 APR 97 DEPARTMENT OF DEFENSE HANDBOOKS MIL-HDBK-103 - List of Standard Microcircuit Drawings. MIL-HDBK-780 - Standard Microcircuit Drawings. (Copies of these documents are available on
19、line at http:/assist.daps.dla.mil/quicksearch/ or http:/assist.daps.dla.mil 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 he
20、rein, the text of this drawing takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 Item requirements. The individual item requirements for device classes Q and V shall be in accordance with
21、 MIL-PRF-38535 and as specified herein or as modified in the device manufacturers Quality Management (QM) plan. The modification in the QM plan shall not affect the form, fit, or function as described herein. The individual item requirements for device class M shall be in accordance with MIL-PRF-385
22、35, appendix A for non-JAN class level B devices and as specified herein. 3.2 Design, construction, and physical dimensions. The design, construction, and physical dimensions shall be as specified in MIL-PRF-38535 and herein for device classes Q and V or MIL-PRF-38535, appendix A and herein for devi
23、ce class M. 3.2.1 Case outline. The case outline shall be in accordance with 1.2.4 herein. 3.2.2 Terminal connections. The terminal connections shall be as specified on figure 1. 3.2.3 Logic diagram. The logic diagram shall be as specified on figure 2. 3.2.4 Timing waveform. The timing waveform shal
24、l be as specified on figure 3. 3.3 Electrical performance characteristics and postirradiation parameter limits. Unless otherwise specified herein, the electrical performance characteristics and postirradiation parameter limits are as specified in table I and shall apply over the full ambient operati
25、ng temperature range. 3.4 Electrical test requirements. The electrical test requirements shall be the subgroups specified in table IIA. The electrical tests for each subgroup are defined in table I. 3.5 Marking. The part shall be marked with the PIN listed in 1.2 herein. In addition, the manufacture
26、rs PIN may also be marked. For packages where marking of the entire SMD PIN number is not feasible due to space limitations, the manufacturer has the option of not marking the “5962-“ on the device. For RHA product using this option, the RHA designator shall still be marked. Marking for device class
27、es Q and V shall be in accordance with MIL-PRF-38535. Marking for device class M shall be in accordance with MIL-PRF-38535, appendix A. 3.5.1 Certification/compliance mark. The certification mark for device classes Q and V shall be a “QML“ or “Q“ as required in MIL-PRF-38535. The compliance mark for
28、 device class M shall be a “C“ as required in MIL-PRF-38535, appendix A. 3.6 Certificate of compliance. For device classes Q and V, a certificate of compliance shall be required from a QML-38535 listed manufacturer in order to supply to the requirements of this drawing (see 6.6.1 herein). For device
29、 class M, 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 6.6.2 herein). The certificate of compliance submitted to DSCC-VA prior to listing as an approved source of supply for this drawing shall affirm that
30、 the manufacturers product meets, for device classes Q and V, the requirements of MIL-PRF-38535 and herein or for device class M, the requirements of MIL-PRF-38535, appendix A and herein. 3.7 Certificate of conformance. A certificate of conformance as required for device classes Q and V in MIL-PRF-3
31、8535 or for device class M in MIL-PRF-38535, appendix A shall be provided with each lot of microcircuits delivered to this drawing. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07225 DEFENSE SUPPLY CENTER
32、COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 5 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics. Test Symbol Conditions 1/ -55C TA +125C unless otherwise specified Group A subgroups Device type Limits Unit Min Max Output voltage 2.5 V output (VOUT2) VO3.5 V VI 6 V 1,2
33、,3 01 2.45 2.55 V Output voltage 3.3 V output (VOUT1) VO4.3 V VI 6 V 1,2,3 01 3.234 3.366 V Quiescent current 2/ (GND current) for regulator 1 and regulator 2, EN = 0 V IQ3/ 1,2,3 01 250 A Output voltage line VLINEVO+ 1 V VI 6 V, 2/ Regulator 1 1,2,3 01 5.6 mV VO+ 1 V VI 6 V, 2/ Regulator 2 6.25 Out
34、put current limit IORegulator 1, VO= 0 V 1,2,3 01 2.2 A Regulator 2, VO= 0 V 4.5 Standby current I(standby)EN = VI1 01 2 A 2,3 10 RESET terminal section Minimum input voltage for valid RESET VRESI(RESET)= 300 A, V(RESET) 0.8 V 1,2,3 01 1.3 V Trip threshold voltage VITVOdecreasing 1,2,3 01 92% 98% VO
35、RESET pulse duration t(RESET) 9,10,11 01 80 160 ms Output low voltage VOLVI= 3.5 V, I(RESET)= 1 mA 1,2,3 01 0.4 V Leakage current ILKV(RESET)= 6 V 1,2,3 01 1 A See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MI
36、CROCIRCUIT DRAWING SIZE A 5962-07225 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 6 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics Continued. Test Symbol Conditions 1/ -55C TA +125C unless otherwise specified Group A subgroups Device type Limit
37、s Unit Min MaxPG terminal section Minimum input voltage for valid PG VPGI(PG)= 300 A, V(PG1) 0.8 V 1,2,3 01 1.3 V Trip threshold voltage VITVOdecreasing 1,2,3 01 92% 98% VOOutput low voltage VOLVI= 2.7 V, I(PG)= 1 mA 1,2,3 01 0.4 V Leakage current ILKV(PG1)= 6 V 1,2,3 01 1 A EN terminal section High
38、 level EN input voltage VIH 1,2,3 01 2 V Low level EN input voltage VIL 1,2,3 01 0.7 Input current EN IIN 1,2,3 01 -1 1 A SEQ terminal section High level SEQ input voltage VIH1,2,3 01 2 V Low level SEQ input voltage VIL1,2,3 01 0.7 MR1 / MR2 terminals section High level input voltage VIH1,2,3 01 2 V
39、 Low level input voltage VIL1,2,3 01 0.7 VOUT2terminal section VOUT2under voltage (UV) comparator positive going input threshold voltage of VOUT1(UV) comparator VUVLO1,2,3 01 80% VO86% VOV See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without lic
40、ense from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07225 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 7 DSCC FORM 2234 APR 97 TABLE I. Electrical performance characteristics Continued. Test Symbol Conditions 1/ -55C TA +125C unless otherwise specified Group
41、A subgroups Device type Limits Unit Min MaxVOUT1terminal section VOUT1under voltage (UV) comparator positive going input threshold voltage of VOUT1(UV) comparator VUVLO1,2,3 01 80% VO86% VOV Dropout voltage 4/ VDOIO= 1 A, VIN1= 3.2 V 1,2,3 01 400 mV VIN1/ VIN2terminal section Under voltage lock out
42、(UVLO) threshold VTH1,2,3 01 2.3 2.65 V 1/ Unless otherwise specified, VIN1or VIN2= VOUTX(nom)+ 1 V, IOUTX= 1 mA, EN = 0, COUT1= 22 F, and COUT2= 47 F. 2/ Minimum input operating voltage is 2.7 V or VO+ 1 V, whichever is greater. Maximum input voltage = 6 V, minimum output current is 1 mA. 3/ IO= 1
43、mA to 1 A for regulator 1 and 1 mA to 2 A for regulator 2. 4/ Input voltage (VIN1or VIN2) = VO 100 mV. For 2.5 V regulators, the dropout voltage is limited by input voltage range. The 3.3 V regulator input voltage is set to 3.2 V to perform this test. 3.8 Notification of change for device class M. F
44、or device class M, notification to DSCC-VA of change of product (see 6.2 herein) involving devices acquired to this drawing is required for any change that affects this drawing. 3.9 Verification and review for device class M. For device class M, DSCC, DSCCs agent, and the acquiring activity retain t
45、he option to review the manufacturers facility and applicable required documentation. Offshore documentation shall be made available onshore at the option of the reviewer. 3.10 Microcircuit group assignment for device class M. Device class M devices covered by this drawing shall be in microcircuit g
46、roup number 52 (see MIL-PRF-38535, appendix A). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07225 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 8 DSCC FORM 2234 APR 97 Devi
47、ce type 01 Case outline S Terminal number Terminal symbol 1 VIN12 VIN13 MR2 4 MR1 5 EN 6 SEQ 7 GND 8 VIN29 VIN210 NC 11 NC 12 VOUT213 VOUT214 VSENSE215 RESET 16 PG1 17 VSENSE118 VOUT119 VOUT120 NC NC = No connection FIGURE 1. Terminal connections. Provided by IHSNot for ResaleNo reproduction or netw
48、orking permitted without license from IHS-,-,-STANDARD MICROCIRCUIT DRAWING SIZE A 5962-07225 DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 REVISION LEVEL SHEET 9 DSCC FORM 2234 APR 97 Terminal symbol I / O Description EN I Active low enable. GND Regulator ground. MR1 I Manual reset input 1, active low, pulled up internally. MR2 I Manual reset input 2, active low, pulled up internally. NC No connection. PG1 O Open drain output, low when VOUT1volta
