CXSD62129 consists of two independent 1.5MHz constant frequency, current mode, and PWM step-down converters. Each converter integrates a main switch with a synchronous rectifier for high efficiency

发布时间:2020-04-06 09:43:38 浏览次数:702 作者:嘉泰姆 来源:1
摘要:CXSD62129 consists of two independent 1.5MHz constant frequency, current mode, and PWM step-down converters. Each converter integrates a main switch with a synchronous rectifier for high efficiency

目录dkJ嘉泰姆

1.产品概述                       2.产品特点
3.应用范围                       4.下载产品资料PDF文档 
5.产品封装图</span>                     6.电路原理图</span>                   
7.
功能概述
                        8.相关产品dkJ嘉泰姆

,产品概述(General Description)     dkJ嘉泰姆


  The CXSD62129 consists of two independent 1.5MHz constant frequency, current mode, and PWM step-down converters. Each converter integrates a main switch with a synchronous rectifier for high efficiency without an external Schottky diode. The CXSD62129 is ideal for powering portable equipment that runs from a single cell Lithium Ion (Li+) battery. Each converter can supply 1A of load
current from a 2.7V to 5.5V input voltage. The output volt age can be regulated as low as 0.6V. The CXSD62129 can also run at 100% duty cycle for low dropout applications.

二</span>.产品特点(Features)dkJ嘉泰姆


1A Output Current on Each Channel
2.7V to 5.5V Input Voltage Range
1.5MHz Constant Frequency Operation
Low Dropout Operation at 100% Duty Cycle
Synchronous Topology
0.6V Low Reference Voltage
Current Mode Operation
Over-Temperature Protection
Over-Current Protection
Up to 94% Efficiency
Internally Compensated
Lead Free and Green Devices Available
(RoHS Compliant)

三</span>,应用范围 (Applications)dkJ嘉泰姆


TV Tuner/Box
Portable Instrument

四.下载产品资料PDF文档 dkJ嘉泰姆


需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持</span>!</span>dkJ嘉泰姆

 QQ截图20160419174301.jpgdkJ嘉泰姆

五,产品封装图 (Package)dkJ嘉泰姆


blob.pngdkJ嘉泰姆

六.电路原理图</span>dkJ嘉泰姆


blob.pngdkJ嘉泰姆

七</span>,功能概述dkJ嘉泰姆


Main Control LoopdkJ嘉泰姆

The CXSD62129 has dual independent constant frequency,current-mode PWM step-down converters. During nor-
mal operation, the internal P-channel power MOSFET is turned on each cycle when the oscillator sets an internal
RS latch and is turned off when an internal comparator (ICMP) resets the latch. The peak inductor current at which
ICMP resets the RS latch is controlled by the voltage on the COMP, which is the output of the error amplifier
(EAMP). An external resistive divider connected between VOUT and ground allows the EAMP to receive an output
feedback voltage VFB at FB pin. When the load current increases, it causes a slightly decrease in VFB associated
with the 0.6V reference, which in turn causes the COMP voltage to increase until the average inductor current
matches the new load current.
Soft-Start
Each channel in the CXSD62129 has a built-in soft-start to control the output voltage rise during start-up. During soft-start, an internal ramp, connected to the one of the posi- tive inputs of the error amplifier, raise up to replace the reference voltage (0.6V typical) until the ramp voltage reaches the reference voltage.
Short Circuit Protection
For each channel, when the output is shortened to the ground, the frequency of the oscillator will be reduced to
210kHz. This lower frequency allows the inductor current to safely discharge, thereby preventing current runaway.
The oscillator’s frequency will gradually increase to its designed rate when the feedback voltage on the FB again
approaches 0.6V.
Over-Temperature Protection (OTP)
For each channel, the over-temperature circuit limits the junction temperature of the CXSD62129. When the junction temperature exceeds 150oC, a thermal sensor turns off the power MOSFETs, allowing the channels to cool down.The thermal sensor allows the converter to start a soft- start process and to regulate the output voltage again
after the junction temperature cools by 40ïC. The OTP is designed with a 40ïC hysteresis to lower the average
Junction Temperature (TJ) during continuous thermal overload conditions, increasing the lifetime of the device. 
Enable/Shutdown
For each channel, driving EN to the ground places the channel in shutdown mode. When in shutdown, the inter-
nal power MOSFETs are turned off, all internal circuitry shuts down, and the quiescent supply current reduces to
1μA maximally. 
Automoatic PFM/PWM mode Switch
The CXSD62129 is a fixed frequency PWM peak current modulation control step-down converter. At light loads,
the CXSD62129 will automatically enter in pulse frequency modulation operation to reduce the dominant switching
losses. In PFM operation, the inductor current may reach zero or reverse on each pulse. A zero current comparator
turns off the N-channel synchronous MOSFET, forcing DCM (Discontinuous Current Mode) operation at light
load. These controls get very low quiescent, help to main- tain high efficiency over the complete load range.dkJ嘉泰姆

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TDFN 2x2 12dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3.5dkJ嘉泰姆

2.7dkJ嘉泰姆

5.5dkJ嘉泰姆

1320dkJ嘉泰姆

0.6dkJ嘉泰姆

70dkJ嘉泰姆

60dkJ嘉泰姆

40dkJ嘉泰姆

CXSD62157dkJ嘉泰姆

SOP-8dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

2dkJ嘉泰姆

4.5dkJ嘉泰姆

24dkJ嘉泰姆

340dkJ嘉泰姆

0.8dkJ嘉泰姆

110dkJ嘉泰姆

110dkJ嘉泰姆

1900dkJ嘉泰姆

CXSD62158dkJ嘉泰姆

SOP-8PdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

4.5dkJ嘉泰姆

24dkJ嘉泰姆

340dkJ嘉泰姆

0.8dkJ嘉泰姆

110dkJ嘉泰姆

110dkJ嘉泰姆

1900dkJ嘉泰姆

CXSD62159dkJ嘉泰姆

TDFN3x3-10dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

2dkJ嘉泰姆

4.5dkJ嘉泰姆

24dkJ嘉泰姆

340dkJ嘉泰姆

0.8dkJ嘉泰姆

110dkJ嘉泰姆

110dkJ嘉泰姆

1900dkJ嘉泰姆

CXSD62160dkJ嘉泰姆

TDFN3x3-10dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

4.5dkJ嘉泰姆

24dkJ嘉泰姆

340dkJ嘉泰姆

0.8dkJ嘉泰姆

110dkJ嘉泰姆

110dkJ嘉泰姆

1900dkJ嘉泰姆

CXSD62161dkJ嘉泰姆

TSOT-23-8AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

2dkJ嘉泰姆

4.5dkJ嘉泰姆

24dkJ嘉泰姆

500dkJ嘉泰姆

0.791dkJ嘉泰姆

115dkJ嘉泰姆

50dkJ嘉泰姆

1000dkJ嘉泰姆

CXSD62162dkJ嘉泰姆

TSOT-23-8AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

4.5dkJ嘉泰姆

24dkJ嘉泰姆

500dkJ嘉泰姆

0.791dkJ嘉泰姆

100dkJ嘉泰姆

40dkJ嘉泰姆

1000dkJ嘉泰姆

CXSD62162SdkJ嘉泰姆

TSOT-23-8AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

7dkJ嘉泰姆

24dkJ嘉泰姆

500dkJ嘉泰姆

0.791dkJ嘉泰姆

100dkJ嘉泰姆

40dkJ嘉泰姆

1000dkJ嘉泰姆

CXSD62163dkJ嘉泰姆

TDFN 2x2-6dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

5.5dkJ嘉泰姆

1500dkJ嘉泰姆

0.6dkJ嘉泰姆

260dkJ嘉泰姆

230dkJ嘉泰姆

30dkJ嘉泰姆

CXSD62164dkJ嘉泰姆

SOT23-5,TSOT23-5AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

1.2dkJ嘉泰姆

3dkJ嘉泰姆

5.5dkJ嘉泰姆

1500dkJ嘉泰姆

0.6dkJ嘉泰姆

260dkJ嘉泰姆

230dkJ嘉泰姆

30dkJ嘉泰姆

CXSD62164AdkJ嘉泰姆

SOT23-5,TSOT23-5AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

5.5dkJ嘉泰姆

1500dkJ嘉泰姆

0.6dkJ嘉泰姆

260dkJ嘉泰姆

230dkJ嘉泰姆

30dkJ嘉泰姆

CXSD62164CdkJ嘉泰姆

SOT23-5,TSOT23-5AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

5.5dkJ嘉泰姆

1500dkJ嘉泰姆

0.6dkJ嘉泰姆

260dkJ嘉泰姆

230dkJ嘉泰姆

30dkJ嘉泰姆

CXSD62165dkJ嘉泰姆

SOT23-5,TSOT23-5AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

1.2dkJ嘉泰姆

3dkJ嘉泰姆

5.5dkJ嘉泰姆

1500dkJ嘉泰姆

0.6dkJ嘉泰姆

260dkJ嘉泰姆

230dkJ嘉泰姆

30dkJ嘉泰姆

CXSD62165CdkJ嘉泰姆

SOT23-5,TSOT23-5AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

5.5dkJ嘉泰姆

1500dkJ嘉泰姆

0.6dkJ嘉泰姆

260dkJ嘉泰姆

230dkJ嘉泰姆

30dkJ嘉泰姆

CXSD62166dkJ嘉泰姆

TSOT-23-8AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

2dkJ嘉泰姆

4.5dkJ嘉泰姆

24dkJ嘉泰姆

800dkJ嘉泰姆

0.807dkJ嘉泰姆

115dkJ嘉泰姆

50dkJ嘉泰姆

1000dkJ嘉泰姆

CXSD62167dkJ嘉泰姆

TSOT-23-8AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

4.5dkJ嘉泰姆

24dkJ嘉泰姆

800dkJ嘉泰姆

0.807dkJ嘉泰姆

100dkJ嘉泰姆

40dkJ嘉泰姆

1000dkJ嘉泰姆

CXSD62168dkJ嘉泰姆

TSOT-23-8AdkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

2dkJ嘉泰姆

4.5dkJ嘉泰姆

24dkJ嘉泰姆

500dkJ嘉泰姆

0.807dkJ嘉泰姆

115dkJ嘉泰姆

50dkJ嘉泰姆

1000dkJ嘉泰姆

CXSD62169dkJ嘉泰姆

TDFN5x5-16dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

4dkJ嘉泰姆

4.5dkJ嘉泰姆

26dkJ嘉泰姆

380dkJ嘉泰姆

0.8dkJ嘉泰姆

22dkJ嘉泰姆

-dkJ嘉泰姆

1000dkJ嘉泰姆

CXSD62170dkJ嘉泰姆

TDFN 2x2-8dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

0.8dkJ嘉泰姆

4.5dkJ嘉泰姆

5.5dkJ嘉泰姆

1700   ~ 2300dkJ嘉泰姆

0.6dkJ嘉泰姆



300dkJ嘉泰姆

CXSD62171dkJ嘉泰姆

TQFN 4x4 22dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

8dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

30dkJ嘉泰姆

9dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62172dkJ嘉泰姆

TQFN4x4-23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

6dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

30dkJ嘉泰姆

9dkJ嘉泰姆

750dkJ嘉泰姆

CXSD62172AdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

8dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

30dkJ嘉泰姆

9dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62172BdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

8dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

30dkJ嘉泰姆

9dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62172CdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

10dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

27dkJ嘉泰姆

7dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62172CAdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

10dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

27dkJ嘉泰姆

7dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62172DdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

10dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

27dkJ嘉泰姆

7dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62172DAdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

10dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

27dkJ嘉泰姆

7dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62172EdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

8dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

30dkJ嘉泰姆

9dkJ嘉泰姆

25dkJ嘉泰姆

CXSD62173dkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

6dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

30dkJ嘉泰姆

12dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62173AdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

6dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

30dkJ嘉泰姆

12dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62173CdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

6dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

30dkJ嘉泰姆

12dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62173DdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

6dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

30dkJ嘉泰姆

12dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62173EdkJ嘉泰姆

TQFN 4x4 23dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

8dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

100~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

30dkJ嘉泰姆

12dkJ嘉泰姆

25dkJ嘉泰姆

CXSD62174dkJ嘉泰姆

TQFN5x5 30dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

12dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

300~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

9.7dkJ嘉泰姆

5.2dkJ嘉泰姆

700dkJ嘉泰姆

CXSD62174AdkJ嘉泰姆

TQFN5x5 30dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

12dkJ嘉泰姆

2.7dkJ嘉泰姆

28dkJ嘉泰姆

300~1000dkJ嘉泰姆

0.8dkJ嘉泰姆

14.6dkJ嘉泰姆

7.8dkJ嘉泰姆

750dkJ嘉泰姆

CXSD62175dkJ嘉泰姆

TQFN5x6-28dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

8dkJ嘉泰姆

3dkJ嘉泰姆

25dkJ嘉泰姆

500dkJ嘉泰姆

0.75dkJ嘉泰姆

12dkJ嘉泰姆

12dkJ嘉泰姆

400dkJ嘉泰姆

CXSD62176dkJ嘉泰姆

TDFN3x3-10dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

2.6dkJ嘉泰姆

6dkJ嘉泰姆

1000dkJ嘉泰姆

0.6dkJ嘉泰姆

65dkJ嘉泰姆

55dkJ嘉泰姆

460dkJ嘉泰姆

CXSD62176EdkJ嘉泰姆

TDFN3x3-10dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

2.6dkJ嘉泰姆

5.5dkJ嘉泰姆

1000dkJ嘉泰姆

0.6dkJ嘉泰姆

65dkJ嘉泰姆

55dkJ嘉泰姆

65dkJ嘉泰姆

CXSD62177dkJ嘉泰姆

TDFN3x3-10dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

2.6dkJ嘉泰姆

6dkJ嘉泰姆

1000dkJ嘉泰姆

0.6dkJ嘉泰姆

75dkJ嘉泰姆

55dkJ嘉泰姆

460dkJ嘉泰姆

CXSD62177AdkJ嘉泰姆

TDFN3x3 10dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

2.6dkJ嘉泰姆

6dkJ嘉泰姆

1000dkJ嘉泰姆

0.8dkJ嘉泰姆

75dkJ嘉泰姆

55dkJ嘉泰姆

460dkJ嘉泰姆

CXSD62177BdkJ嘉泰姆

TDFN3x3 10dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

2.6dkJ嘉泰姆

6dkJ嘉泰姆

1000dkJ嘉泰姆

0.8dkJ嘉泰姆

75dkJ嘉泰姆

55dkJ嘉泰姆

460dkJ嘉泰姆

CXSD62178dkJ嘉泰姆

TQFN3x3-16dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

8dkJ嘉泰姆

6dkJ嘉泰姆

28dkJ嘉泰姆

500dkJ嘉泰姆

0.6dkJ嘉泰姆

24dkJ嘉泰姆

14dkJ嘉泰姆

80dkJ嘉泰姆

CXSD62179dkJ嘉泰姆

TSOT23-6dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

1dkJ嘉泰姆

2.7dkJ嘉泰姆

5.5dkJ嘉泰姆

1500dkJ嘉泰姆

0.6dkJ嘉泰姆

280dkJ嘉泰姆

250dkJ嘉泰姆

25dkJ嘉泰姆

CXSD62180dkJ嘉泰姆

SOT23-6, TDFN2x2 8dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

2.6dkJ嘉泰姆

6dkJ嘉泰姆

1000dkJ嘉泰姆

0.6dkJ嘉泰姆

110dkJ嘉泰姆

80dkJ嘉泰姆

50dkJ嘉泰姆

CXSD62181dkJ嘉泰姆

TDFN3x3-10dkJ嘉泰姆

CMdkJ嘉泰姆

1dkJ嘉泰姆

3dkJ嘉泰姆

4.5dkJ嘉泰姆

24dkJ嘉泰姆

600dkJ嘉泰姆

0.8dkJ嘉泰姆

70dkJ嘉泰姆

70dkJ嘉泰姆

400dkJ嘉泰姆

CXSD62182dkJ嘉泰姆

TQNF4x4 32dkJ嘉泰姆

COTdkJ嘉泰姆

1dkJ嘉泰姆

8dkJ嘉泰姆

4.5dkJ嘉泰姆

26dkJ嘉泰姆

400~550dkJ嘉泰姆

0.75dkJ嘉泰姆

75dkJ嘉泰姆

75dkJ嘉泰姆

230dkJ嘉泰姆

CXSD62183dkJ嘉泰姆

TQN 4x4 26dkJ嘉泰姆

COTdkJ嘉泰姆

2dkJ嘉泰姆

8dkJ嘉泰姆

4.5dkJ嘉泰姆

25dkJ嘉泰姆

400~1400dkJ嘉泰姆

(VDDQ)dkJ嘉泰姆

1000(VPP)dkJ嘉泰姆

0.6V for VPPSMBUS for VDDQ=1.0V~1.2VdkJ嘉泰姆

20(VDDQ)dkJ嘉泰姆

200(VPP)dkJ嘉泰姆

7(VDDQ)dkJ嘉泰姆

200(VPP)dkJ嘉泰姆

270dkJ嘉泰姆

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