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參數(shù)資料
| 型號(hào)： | TD62650FG |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO30 |
| 封裝： | 0.375 INCH, 1 MM PITCH, PLASTIC, SSOP-30 |
| 文件頁(yè)數(shù)： | 1/19頁(yè) |
| 文件大小： | 546K |
| 代理商： | TD62650FG |
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TD62650,651,652FG
2006-06-14
1
TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TD62650FG,TD62651FG,TD62652FG
5V POWER SUPPLY & SUPPLY MONITORING + COMMUNICATIONS IC
The TD62650FG series covers products developed for use in
microcomputer systems applicable to automatic vending
machines. They produce an output voltage of 5 V ± 0.5 V without
need for adjustment, through their accurate reference voltage
and amplifier circuit.
The 5V section can reset the system by outputting reset signals
at poweron, and also output a reset signal when the 5 V output
voltage drops below the specified 92% (TD62650FG / 652FG) or
85% (TD62651FG) because of external disturbances or other
problem.
It also incorporates a watchdog timer for selfdiagnosing the
system. When the system malfunctions, the IC generates reset
pulses intermittently to prevent the system from running away.
The interface section incorporates three serial ports
corresponding to the typical 24V 4800 bps system in microcomputers.
The suffix (G) appended to the part number represents a Lead (Pb)-Free product.
FEATURES
Accurate output
: 5V ± 0.25 V
Output PNP Tr incorporated : Current capacity ; 300 mA (max)
Poweron Reset timer incorporated
Watchdog timer incorporated
Small flat package sealing
: SSOP30 pin (1 mm pitch)
Difference 1
CHARACTERISTIC
TD62650 / 652FG
TD62651FG
Reset Detecting
Voltage
5V / 92%
5V / 85%
Difference 2
Time setting resistance 22 k for poweron reset /
watchdog timer, and PULL resistance of 4.7 k for
RESET pin.
TD62650FG
TD62651FG
TD62652FG
Builtin
None
Weight: 0.63 g (typ.)
PIN CONNECTION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TD62652FG | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO30 |
| TDA16832G | 2.7 A SWITCHING REGULATOR, 110 kHz SWITCHING FREQ-MAX, PDSO14 |
| TDA16833G | 4.8 A SWITCHING REGULATOR, 110 kHz SWITCHING FREQ-MAX, PDSO14 |
| TDA16831 | 1.4 A SWITCHING REGULATOR, 110 kHz SWITCHING FREQ-MAX, PDIP8 |
| TDA16850-2 | 0.1 A SWITCHING CONTROLLER, 70 kHz SWITCHING FREQ-MAX, PDIP8 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TD62650FG(5) | 制造商:Toshiba America Electronic Components 功能描述: |
| TD62651F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:5V POWER SUPPLY & SUPPLY MONITORING+COMMUNICATIONS IC |
| TD62651FG | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:5V POWER SUPPLY & SUPPLY MONITORING + COMMUNICATIONS IC |
| TD62652F | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:5V POWER SUPPLY & SUPPLY MONITORING+COMMUNICATIONS IC |
| TD62652FG | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:5V POWER SUPPLY & SUPPLY MONITORING + COMMUNICATIONS IC |
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