概要
説明
ISL9011A is a high performance dual LDO capable of sourcing 150mA current from Channel 1 and 300mA from Channel 2. The device has a low standby current and high-PSRR and is stable with output capacitance of 1µF to 10µF with ESR of up to 200mΩ. A reference bypass pin allows an external capacitor for adjusting a noise filter for low noise and high PSRR applications. The quiescent current is typically only 45µA with both LDOs enabled and active. Separate enable pins control each individual LDO output. When both enable pins are low, the device is in shutdown, typically drawing less than 0. 1µA. Several combinations of voltage outputs are standard. Output voltage options for each LDO range from 1. 5V to 3. 3V. Other output voltage options may be available upon request.
特長
- Integrates two high performance LDOs
- VO1 - 150mA output
- VO2 - 300mA output
- Excellent transient response to large current steps
- Excellent load regulation: <1% voltage change across full range of load current
- High PSRR: 70dB @ 1kHz
- Wide input voltage capability: 2.3V to 6.5V
- Extremely low quiescent current: 45µA (both LDOs active)
- Low dropout voltage: typically 120mV @ 150mA
- Low output noise: typically 30µVRMS @ 100µA (1.5V)
- Stable with 1µF to 10µF ceramic capacitors
- Separate enable pins for each LDO
- Soft-start to limit input current surge during enable
- Current limit and overheat protection
- ±1.8% accuracy over all operating conditions
- Tiny 10 Ld 3mmx3mm DFN package
- -40°C to +85°C operating temperature range
- Pin compatible with Micrel MIC2211
- Pb-free (RoHS compliant)
製品比較
アプリケーション
アプリケーション
- PDAs, Cell Phones and Smart Phones
- Portable Instruments, MP3 Players
- Handheld Devices including Medical Handhelds
ドキュメント
= ピックアップ
ログイン後、ご登録が可能となります。
|
|
|
|
|---|---|---|
| 分類 | タイトル | 日時 |
| データシート | PDF 630 KB | |
| カタログ | PDF 8.73 MB | |
| カタログ | PDF 5.63 MB 英語 | |
| 製品変更通知 | PDF 326 KB | |
| EOL通知 | PDF 200 KB | |
| Product Advisory | PDF 363 KB | |
| アプリケーションノート | PDF 509 KB | |
| アプリケーションノート | PDF 397 KB | |
8 items
|
||
設計・開発
モデル
ECADモデル
[製品選択]テーブル内の製品名をクリックするとSamacSysが提供する回路図シンボル、PCBフットプリント、3D CADモデルがご確認いただけます。 お探しのシンボルやモデルが見つからない場合、Webサイトから直接リクエストできます。
Processing table
Pkg. Type |
Carrier Type |
Moisture Sensitivity Level (MSL) |
ご購入 / サンプル |
|
|---|---|---|---|---|
| 型名 | ||||
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, | |
| DFN | Tube | 3 | サンプルを入手, | |
| DFN | Reel | 3 | サンプルを入手, |
Tips for Using This Parametric Table:
- Hide Filters button in header: Collapse or expands filters
- Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
- Reset button in header: Reset all filters to the page default
- Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product