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參數(shù)資料
| 型號(hào)： | MAX5027EUT-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 500kHz, 36V Output, SOT23, PWM Step-Up DC-DC Converters |
| 中文描述： | 0.6 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO6 |
| 封裝： | SOT-23, 6 PIN |
| 文件頁(yè)數(shù)： | 4/8頁(yè) |
| 文件大?。?/td> | 93K |
| 代理商： | MAX5027EUT-T |
V. Quality Assurance Information
A. Quality Assurance Contacts:
B. Outgoing Inspection Level: 0.1% for all electrical parameters guaranteed by the Datasheet.
0.1% For all Visual Defects.
C. Observed Outgoing Defect Rate: < 50 ppm
D. Sampling Plan: Mil-Std-105D
VI. Reliability Evaluation
A. Accelerated Life Test
The results of the 135
°
C biased (static) life test are shown in
Table 1
. Using these results, the Failure
Rate (
λ
) is calculated as follows:
λ
= 1 = 1.83 (Chi square value for MTTF upper limit)
MTTF
192 x 4389 x 70 x 2
Temperature Acceleration factor assuming an activation energy of 0.8eV
λ
= 15.51 x 10
-9
λ
= 15.51 F.I.T. (60% confidence level @ 25
°
C)
This low failure rate represents data collected from Maxim’s reliability monitor program. In addition to
routine production Burn-In, Maxim pulls a sample from every fabrication process three times per week and subjects
it to an extended Burn-In prior to shipment to ensure its reliability. The reliability control level for each lot to be
shipped as standard product is 59 F.I.T. at a 60% confidence level, which equates to 3 failures in an 80 piece
sample. Maxim performs failure analysis on any lot that exceeds this reliability control level. Attached Burn-In
Schematic (Spec. # 06-5729)
shows the static Burn-In circuit. Maxim also performs quarterly 1000 hour life test
monitors. This data is published in the Product Reliability Report (
RR-1M
).
B. Moisture Resistance Tests
Maxim pulls pressure pot samples from every assembly process three times per week. Each lot sample
must meet an LTPD = 20 or less before shipment as standard product. Additionally, the industry standard
85
°
C/85%RH testing is done per generic device/package family once a quarter.
C. E.S.D. and Latch-Up Testing
The NP15
die type has been found to have all pins able to withstand a transient pulse of
±
2000V, per Mil-
Std-883 Method 3015 (reference attached ESD Test Circuit). Latch-Up testing has shown that this device
withstands a current of
±
250mA.
Jim Pedicord (Reliability Lab Manager)
Bryan Preeshl (Executive Director
)
Kenneth Huening (Vice President)
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| MAX5028 | 500kHz, 36V Output, SOT23, PWM Step-Up DC-DC Converters |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX5027EVKIT | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Evaluation Kit for the MAX5025-MAX5028 |
| MAX5028 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:500kHz, 36V Output, SOT23, PWM Step-Up DC-DC Converters |
| MAX5028ESA+ | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| MAX5028ETT+T | 制造商:Maxim Integrated Products 功能描述:- Tape and Reel |
| MAX5028EUT | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
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