- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄67325 > 5962-8768102V2A (TEXAS INSTRUMENTS INC) 2.2 A SWITCHING CONTROLLER, 1180 kHz SWITCHING FREQ-MAX, CQCC20 PDF資料下載
參數(shù)資料
| 型號： | 5962-8768102V2A |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 2.2 A SWITCHING CONTROLLER, 1180 kHz SWITCHING FREQ-MAX, CQCC20 |
| 封裝： | CERAMIC, LCC-20 |
| 文件頁數(shù)： | 15/15頁 |
| 文件大?。?/td> | 503K |
| 代理商： | 5962-8768102V2A |
CONTROL METHODS
UDG-95109
UDG-95110
Current Mode
Voltage Mode
.
SYNCHRONIZATION
UDG-95113
UDG-95112
www.ti.com ..................................................................................................................................................... SLUS873A – JANUARY 2009 – REVISED APRIL 2009
Figure 8. Control Methods
The oscillator can be synchronized by an external pulse inserted in series with the timing capacitor. Program the
free running frequency of the oscillator to be 10% to 15% slower than the desired synchronous frequency. The
pulse width should be greater than 10 ns and less than half the discharge time of the oscillator. The rising edge
of the CLK/LEB pin can be used to generate a synchronizing pulse for other chips. Note that the CLK/LEB pin no
longer accepts an incoming synchronizing signal.
Figure 9. General Oscillator Synchronization
Figure 10. Two Unit Interface
Figure 11. Operational Waveforms
Copyright 2009, Texas Instruments Incorporated
9
Product Folder Link(s): UC1825A-SP
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 5962-8768105VEA | 2.2 A SWITCHING CONTROLLER, 1100 kHz SWITCHING FREQ-MAX, CDIP16 |
| 5962-8768901VA | 8-CHANNEL, SGL ENDED MULTIPLEXER, CDIP18 |
| 5962-87700012A | PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, CQCC20 |
| 5962-8770001EA | PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, CDIP16 |
| 5962-8770002EX | PARALLEL, 8 BITS INPUT LOADING, 8-BIT DAC, CDIP16 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 5962-8768102XA | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| 5962-8768104V2A | 功能描述:電流型 PWM 控制器 High Spd PWM Controller RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時間: 下降時間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14 |
| 5962-8768104VEA | 功能描述:電流型 PWM 控制器 High Spd PWM Controller RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時間: 下降時間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14 |
| 5962-8768105VEA | 制造商:Texas Instruments 功能描述:Current Mode PWM Controller 100mA 16-Pin CDIP 制造商:Texas Instruments 功能描述:UC1825AJ-SP, HIGH SPEED PWM - Rail/Tube |
| 5962-87683012A | 制造商:Texas Instruments 功能描述:Decoder/Demultiplexer Dual 2-to-4 20-Pin LCCC Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。