DLA DSCC-VID-V62 07639 REV A-2010 MICROCIRCUIT DIGITAL-LINEAR DUAL OUTPUT SYNCHRONOUS REGULATOR MONOLITHIC SILICON.pdf

1、 REVISIONSLTR DESCRIPTION DATE APPROVEDA Add -01XE device. - ro 10-12-14 C. SAFFLE CURRENT DESIGN ACTIVITY CAGE CODE 16236 HAS CHANGED NAMES TO: DLA LAND AND MARITIME COLUMBUS, OHIO 43218-3990 Prepared in accordance with ASME Y14.24 Vendor item drawing REV PAGE REV PAGE REV STATUS OF PAGES REV A A A

2、 A A A A A A A A A A A A PAGE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PMIC N/A PREPARED BY RICK OFFICER DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43218-3990 Original date of drawing YY-MM-DD CHECKED BY RAJESH PITHADIA TITLE MICROCIRCUIT, DIGITAL-LINEAR, DUAL OUTPUT SYNCHRONOUS REGULATOR, MONOLITHIC

3、SILICON 07-10-30 APPROVED BY ROBERT M. HEBER SIZE A CODE IDENT. NO. 16236 DWG NO. V62/07639 REV A PAGE 1 OF 15 AMSC N/A 5962-V023-11 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO.

4、16236 DWG NO. V62/07639 REV A PAGE 2 1. SCOPE 1.1 Scope. This drawing documents the general requirements of a high performance dual output synchronous regulator microcircuit, with an operating temperature range of -55C to +125C. 1.2 Vendor Item Drawing Administrative Control Number. The manufacturer

5、s PIN is the item of identification. The vendor item drawing establishes an administrative control number for identifying the item on the engineering documentation: V62/07639 - 01 X B Drawing Device type Case outline Lead finish number (See 1.2.1) (See 1.2.2) (See 1.2.3) 1.2.1 Device type(s). Device

6、 type Generic Circuit function 01 ISL65426 Dual output synchronous regulator 1.2.2 Case outline(s). The case outline(s) are as specified herein. Outline letter Number of pins JEDEC PUB 95 Package style X 50 See figure 1 Quad leadless flat package 1.2.3 Lead finishes. The lead finishes are as specifi

7、ed below or other lead finishes as provided by the device manufacture: Finish designator Material A Hot solder dip B Tin-lead plateC Gold plateD PalladiumE Gold flash palladium Z Other Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CE

8、NTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/07639 REV A PAGE 3 1.3 Absolute maximum ratings. 1/ Supply voltage range at VCC, PVINx, LXx pins GND -0.3 V to +6 V Supply voltage range at FBx, ENx, VxSETx, ISETx, PGOODx pins -0.3 V to VCC+0.3 V Power dissipation (PD) . 1.23 W M

9、aximum junction temperature range (TJ) . +150C Maximum storage temperature range (TSTG) . -65C to +150C Maximum lead temperature (soldering 10 seconds) +260C Electrostatic discharge (ESD) classification: Human body model (HBM) . 2 kV Machine model (MM) . 200 V Thermal resistance, junction to case (J

10、C) . 2.5C/W 2/ Thermal resistance, junction to ambient (JA) 23C/W 3/ 1.4 Recommended operating conditions. 4/ Supply voltage range at VCCand PVINx pins 2.375 V to +5.5 V Operating free-air temperature range (TA) . -55C to +125C 1/ Stresses beyond those listed under “absolute maximum rating” may caus

11、e permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect devic

12、e reliability. 2/ Thermal resistance, junction to ambient (JA) is measured in free air with the component mounted on a high effective thermal conductivity test board with direct attach features. See manufacturers technical brief TB379 for details. 3/ Thermal resistance, junction to case (JC), the ca

13、se temperature location is the center of the exposed metal pad on the package underside. See manufacturers technical brief TB379 for details. Continuous operation at a TJ +125C and at maximum conditions will reduce the life expectancy of the device to as little as two years. 4/ Use of this product b

14、eyond the manufacturers design rules or stated parameters is done at the users risk. The manufacturer and/or distributor maintain no responsibility or liability for product used beyond the stated limits. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-

15、,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/07639 REV A PAGE 4 2. APPLICABLE DOCUMENTS JEDEC PUB 95 Registered and Standard Outlines for Semiconductor Devices (Applications for copies should be addressed to the Electronic Industries Alliance, 2500 Wilson

16、Boulevard, Arlington, VA 22201-3834 or online at http:/www.jedec.org) 3. REQUIREMENTS 3.1 Marking. Parts shall be permanently and legibly marked with the manufacturers part number as shown in 6.3 herein and as follows: A. Manufacturers name, CAGE code, or logo B. Pin 1 identifier C. ESDS identificat

17、ion (optional) 3.2 Unit container. The unit container shall be marked with the manufacturers part number and with items A and C (if applicable) above. 3.3 Electrical characteristics. The maximum and recommended operating conditions and electrical performance characteristics are as specified in 1.3,

18、1.4, and table I herein. 3.4 Design, construction, and physical dimension. The design, construction, and physical dimensions are as specified herein. 3.5 Diagrams. 3.5.1 Case outline. The case outline shall be as shown in 1.2.2 and figure 1. 3.5.2 Terminal connections. The terminal connections shall

19、 be as shown in figure 2. 3.5.3 Block diagram. The block diagram shall be as shown in figure 3. 4. VERIFICATION 4.1 Product assurance requirements. The manufacturer is responsible for performing all inspection and test requirements as indicated in their internal documentation. Such procedures should

20、 include proper handling of electrostatic sensitive devices, classification, packaging, and labeling of moisture sensitive devices, as applicable. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A C

21、ODE IDENT NO. 16236 DWG NO. V62/07639 REV A PAGE 5 TABLE I. Electrical performance characteristics. 1/ Test Symbol Conditions VCC= PVIN = 5.0 V unless otherwise specifiedTemperature, TADevice type Limits Unit Min Max Power supply section Quiescent supply current EN1 = EN2 = EN = VCC= 5 V, IOUT1= IOU

22、T2= 0 mA +25C 01 30 typical mA Shutdown supply EN1 = EN2 = EN = GND, -55C to +125C 01 7.5 mA current VCC= PVIN = 5.5 V +25C 5.4 typical EN1 = EN2 = EN = GND, -55C to +125C 3.4 VCC= PVIN = 3.3 V +25C 2.8 typical EN1 = EN2 = EN = GND, VCC= PVIN = 2.375 V +25C 1.7 typical Phase configuration section In

23、ductor (LX) pull down LX1, LX3, LX4, LX5, LX6 only, configuration only +25C 01 1 typical mA Inductor (LX) output Low level, single LX output -55C to +125C 01 -5 5 A leakage High level, single LX output -5 5 Minimum controllable ON time 2/ +25C 01 125 typical ns Output voltage tolerance section Refer

24、ence voltage tolerance TJ= -55C to +125C 01 0.591 0.609 V +25C 0.6 typical Programmed output voltage tolerance TJ= -55C to +125C 01 2 2 % See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS C

25、OLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/07639 REV A PAGE 6 TABLE I. Electrical performance characteristics Continued. 1/ Test Symbol Conditions VCC= PVIN = 5.0 V unless otherwise specifiedTemperature, TADevice type Limits Unit Min Max Oscillator section Accuracy -55C to +125C 01 0.825

26、1.175 MHz +25C 1 typical Maximum LX pulse width +25C 01 950 typical ns Minimum LX pulse width +25C 01 50 typical ns Output voltage selection section VxSETx input high threshold -55C to +125C 01 0.4 1.5 V +25C 1.2 typical VxSETx pull down -55C to +125C 01 7 15 A +25C 10 typical Power blocks section I

27、SETx input high threshold -55C to +125C 01 0.4 1.5 V +25C 1.2 typical ISETx pull up -55C to +125C 01 7 15 A +25C 10 typical Maximum output current Per block; VCC= PVIN = 5.0 V; VOUT= 1.8 V 2/ 3/ TJ= -55C to +125C 01 1.0 typical A Per block; VCC= PVIN = 2.375 V; VOUT= 1.2 V 2/ 3/ TJ= -55C to +125C 0.

28、7 typical Peak output current limit Per block +25C 01 2.0 typical A See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/07639 REV A PAGE

29、 7 TABLE I. Electrical performance characteristics Continued. 1/ Test Symbol Conditions VCC= PVIN = 5.0 V unless otherwise specifiedTemperature, TADevice type Limits Unit Min Max Power blocks section - continued. Upper device rDS(ON)0.4 A per block; VOUT= 1.8 V, -55C to +125C 01 50 160 m VCC= PVIN =

30、 3.3 V +25C 100 typical Lower device rDS(ON)0.4 A per block; VOUT= 1.8 V, -55C to +125C 01 20 95 m VCC= PVIN = 3.3 V +25C 55 typical Efficiency 0.5 A per block; VOUT= 1.1 V, VCC= PVIN = 3.3 V +25C 01 90 typical % 0.5 A per block; VOUT= 2.5 V, VCC= PVIN = 5 V 95 typical Power-on reset (POR) and enabl

31、e pins section VCCPOR threshold VCCrising -55C to +125C 01 2.12 2.38 V +25C 2.25 typical VCCfalling -55C to +125C 2.03 2.27 +25C 2.15 typical PVIN POR threshold PVIN rising; configuration 5:1 -55C to +125C 01 1.83 2.19 V +25C 2.05 typical PVIN falling; configuration 5:1 -55C to +125C 1.68 2.06 +25C

32、1.90 typical PVIN bias output voltage enable threshold VOUT2 = 3.3 V, VCC= PVIN -55C to +125C 01 4.1 4.5 V +25C 4.3 typical VOUT2 = 2.5 V, VCC= PVIN -55C to +125C 2.8 3.0 +25C 2.9 typical See footnotes at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without lice

33、nse from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/07639 REV A PAGE 8 TABLE I. Electrical performance characteristics Continued. 1/ Test Symbol Conditions VCC= PVIN = 5.0 V unless otherwise specifiedTemperature, TADevice type Limits Unit Min Max P

34、ower-on reset (POR) and enable pins section - continued. EN1 / EN2 threshold Rising threshold, VCC= 5 V -55C to +125C 01 0.9 1.5 V +25C 1.2 typical Hysteresis +25C 280 typical mV Rising threshold, VCC= 3.3 V -55C to +125C 0.65 1.25 V +25C 0.98 typical Hysteresis +25C 200 typical mV Rising threshold,

35、 VCC= 2.375 V -55C to +125C 0.5 1.1 V +25C 0.82 typical Hysteresis +25C 185 typical mV EN1 / EN2 pull up -55C to +125C 01 7 15 A +25C 10 typical EN threshold -55C to +125C 01 0.57 0.63 V +25C 0.6 typical EN sink current EN = GND -55C to +125C 01 7 15 A +25C 11 typical Soft start time +25C 01 4 typic

36、al ms Power good signal section Rising threshold As % of VREF, VOUT1= 1.8 V, -55C to +125C 01 110 120 % VOUT2= 3.3 V +25C 115 typical Rising hysteresis As % of VREF, VOUT1= 1.8 V, -55C to +125C 01 5 9 % VOUT2= 3.3 V +25C 7 typical See footnotes at end of table. Provided by IHSNot for ResaleNo reprod

37、uction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/07639 REV A PAGE 9 TABLE I. Electrical performance characteristics Continued. 1/ Test Symbol Conditions VCC= PVIN = 5.0 V unless otherwise specifiedTempe

38、rature, TADevice type Limits Unit Min Max Power good signal section - continued. Falling threshold As % of VREF, VOUT1= 1.8 V, -55C to +125C 01 80 90 % VOUT2= 3.3 V +25C 85 typical Falling hysteresis As % of VREF, VOUT1= 1.8 V, -55C to +125C 01 4 10 % VOUT2= 3.3 V +25C 7 typical Power good drive VCC

39、= 5 V, PG1 = PG2 = 0.4 V -55C to +125C 01 1 mA Power good leakage -55C to +125C 01 1 A Protection features section Undervoltage monitor Undervoltage trip As % of VREF -55C to +125C 01 70 80 % threshold +25C 75 typical Undervoltage recovery threshold As % of VREF -55C to +125C 01 81 97 % +25C 89 typi

40、cal Thermal monitor section Thermal shutdown 2/ temperature 01 150 C 1/ Testing and other quality control techniques are used to the extent deemed necessary to assure product performance over the specified temperature range. Product may not necessarily be tested across the full temperature range and

41、 all parameters may not necessarily be tested. In the absence of specific parametric testing, product performance is assured by characterization and/or design. 2/ Not production tested. 3/ For TJ +125C, each power block is rated for 1 A. Provided by IHSNot for ResaleNo reproduction or networking per

42、mitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/07639 REV A PAGE 10 Case X FIGURE 1. Case outline. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUM

43、BUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/07639 REV A PAGE 11 Case X continued. Symbol Dimensions Inches Millimeters Min Max Min Max A - 0.039 - 1.00 A1 0.00 0.001 0.00 0.05 A2 0.007 - 0.20 - b 0.009 - 0.25 - D 0.196 BSC 5.00 BSC D1 - 0.137 - 3.50 e 0.019 BSC 0.50 BSC E 0.393 BSC 10

44、.00 BSC E1 0.318 BSC 8.10 BSC L 0.011 0.019 0.30 0.50 n 50NOTES: 1. Controlling dimensions are millimeter, inch dimensions are given for reference only. 2. Unless otherwise specified to tolerance: decimal 0.05 angular 2x. 3. Dimensioning and tolerance per ASME Y 14.5M-1994. 4. Dimension “b” lead wid

45、th applies to the plated terminal and is measured between 0.23 mm ( 0.009 inch ) and 0.28 mm ( 0.011 inch ) from the terminal tip. 5. Tiebar shown (if present) is a non-functional feature. FIGURE 1. Case outline continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without

46、license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 16236 DWG NO. V62/07639 REV A PAGE 12 Device type 01 Case outline X Terminal number Terminal symbol Terminal number Terminal symbol 1 PGND 26 GND 2 PGND 27 GND 3 PGND 28 PGND 4 PGND 29 PGND 5 LX1 30 PVIN4 6 LX1

47、 31 LX47 PVIN1 32 PGND 8 PVIN2 33 PGND 9 LX2 34 LX5 10 PGND 35 PVIN5 11 PGND 36 PVIN6 12 LX3 37 LX6 13 PVIN3 38 LX614 VCC39 PGND 15 VCC40 PGND 16 VCC41 PGND 17 PGND 42 PGND 18 PGND 43 FB2 19 V1SET1 44 PG2 20 V1SET2 45 PG1 21 ISET1 46 ISET2 22 V2SET1 47 EN 23 V2SET2 48 EN2 24 PGND 49 EN1 25 PGND 50 FB1 FIGURE 2. Terminal connections. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,