MAX660M/NOPB
DC/DC Adjustable Charge Pump Voltage Converter, 1.5V to 5.5V in, -5.5V to -1.5V/100 mA out, SOIC-8
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| 數量 | 價格 |
|---|---|
| 1+ | NT$74.720 |
| 10+ | NT$73.400 |
| 25+ | NT$72.070 |
| 50+ | NT$70.740 |
| 100+ | NT$69.420 |
| 250+ | NT$68.170 |
產品訊息
| 製造商 | TEXAS INSTRUMENTS |
|---|---|
| 製造商產品編號 | MAX660M/NOPB复制 |
| 製造商標準前置時間 | 1 週 |
| 訂購代碼 | 3123032 |
| IC Case / Package | SOIC |
| No. of Pins | 8Pins |
| Output Current Max | 100mA |
| Fixed Output Voltage Nom | - |
| Adjustable Output Voltage Min | -5.5V |
| Adjustable Output Voltage Max | -1.5V |
| Input Voltage Min | 1.5V |
| Input Voltage Max | 5.5V |
| Topology | Doubler, Inverting |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
產品總覽
The MAX660M/NOPB is a CMOS Charge-pump Voltage Converter inverts a positive voltage in the range of 1.5 to 5.5V to the corresponding negative voltage. The MAX660 uses two low cost capacitors to provide 100mA of output current without the cost, size and EMI related to inductor based converters. With an operating current of only 120µA and operating efficiency greater than 90% at most loads, the MAX660M/NOPB provides ideal performance for battery powered systems. The MAX660M/NOPB may also be used as a positive voltage doubler. The oscillator frequency can be lowered by adding an external capacitor to the OSC pin. Also, the OSC pin may be used to drive the MAX660M/NOPB with an external clock. A frequency control (FC) pin selects the oscillator frequency of 10 or 80kHz.
- Inverts or doubles input supply voltage
- 6.5Ω Typical output resistance
- 88% Typical conversion efficiency at 100mA
- 10/80kHz Selectable oscillator frequency
- Green product and no Sb/Br
應用
Computers & Computer Peripherals, Consumer Electronics, Portable Devices, Medical, Power Management
技術規格
| IC Case / Package | SOIC |
|---|---|
| Output Current Max | 100mA |
| Adjustable Output Voltage Min | -5.5V |
| Input Voltage Min | 1.5V |
| Topology | Doubler, Inverting |
| Operating Temperature Min | -40°C |
| Product Range | - |
| No. of Pins | 8Pins |
|---|---|
| Fixed Output Voltage Nom | - |
| Adjustable Output Voltage Max | -1.5V |
| Input Voltage Max | 5.5V |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 85°C |
| MSL | MSL 1 - Unlimited |
法規與環境保護
| 原產地： 承擔產品生產最後程序之國家原產地： | Malaysia 承擔產品生產最後程序之國家 |
|---|---|
| 關稅編號： | 85423990 |
| 符合 RoHS 規定： | 是 RoHS |
| 符合 RoHS 鄰苯二甲酸酯類規定: | 是 RoHS |
| 下載產品合規憑證 | 產品合規憑證 |
| 重量 (公斤)： | .000197 |