- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383480 > MAX652EPA (MAXIM INTEGRATED PRODUCTS INC) 8-Bit Shift Register 24-SOIC -40 to 125 PDF資料下載
參數(shù)資料
| 型號： | MAX652EPA |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 8-Bit Shift Register 24-SOIC -40 to 125 |
| 中文描述： | SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDIP8 |
| 封裝： | 0.300 INCH, PLASTIC, DIP-8 |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 266K |
| 代理商： | MAX652EPA |
M
5V /3.3V /3V or Adjustable, High-Effic ienc y,
Low I
Q
, S tep-Down DC-DC Controllers
6
_______________________________________________________________________________________
MAX649
LINE-TRANSIENT RESPONSE
250
μ
s/div
A
B
I
= 1A
A: INPUT VOLTAGE (7V & 12V), 5V/div
B: 5V OUT, AC COUPLED, 100mV/div
_____________________________Typic al Operating Charac teristic s (c ontinued)
MAX649
LOAD-TRANSIENT RESPONSE
250
μ
s/div
A
B
A: LOAD CURRENT (100mA & 1A), 500mA/div
B: 5V OUTPUT VOLTAGE, AC COUPLED, 50mV/div
______________________________________________________________Pin Desc ription
Positive power-supply input
Current-sense input. Connect current-sense resistor between V+ and CS. When the voltage across the
resistor equals the current-limit trip level, the external MOSFET is turned off.
V+
5
CS
6
Gate drive for external P-channel MOSFET. EXT swings between V+ and GND.
Ground
EXT
GND
7
8
1.5V reference output that can source 100μA. Bypass with 0.1μF.
REF
4
SHDN
3
PIN
FB
2
OUT
1
FUNCTION
NAME
Sense input for fixed 5V, 3.3V, or 3V output operation. OUT is internally connected to the on-chip voltage divider.
Although it is connected to the output of the circuit, the OUT pin does not supply current.
Feedback input. Connect to GND for fixed-output operation. Connect a resistor divider between OUT, FB,
and GND for adjustable-output operation. See Setting the Output Voltage section.
Active-high TTL/CMOS logic-level input. Part is placed in shutdown when SHDN is driven high. In shutdown mode,
the reference and the external MOSFET are turned off, and OUT = 0V. Connect to GND for normal operation.
MAX649
SHUTDOWN RESPONSE TIME
1ms/div
A
B
I
= 1A
A: SHDN INPUT VOLTAGE (0V & 5V), 2V/div
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX652ESA | 5V/3.3V/3V or Adjustable, High-Efficiency, |
| MAX652MJA | 5V/3.3V/3V or Adjustable, High-Efficiency, |
| MAX649ESA | 5V/3.3V/3V or Adjustable, High-Efficiency, |
| MAX649MJA | 5V/3.3V/3V or Adjustable, High-Efficiency, |
| MAX6575LZUT | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT00; Number of Contacts:3; Connector Shell Size:8; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX652ESA | 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| MAX652ESA-T | 功能描述:DC/DC 開關(guān)控制器 NULL RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| MAX652MJA | 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| MAX652MJA+ | 功能描述:DC/DC 開關(guān)控制器 RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風(fēng)格: 封裝 / 箱體:CPAK |
| MAX653C/D | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 3V Adjustable High Efficiency Step-Down DC-DC Converter RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。