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Datasheet
- LP38691/93 500mA Low Dropout CMOS Linear Regs Stable (Rev. K)
(PDF , 1923 KB) 08 Apr 2013 - View All Technical Documents
Device Uses
- Hard Disk Drives
- Notebook Computers
- Battery Powered Devices
- Portable Instrumentation
Sample & Buy
| Free Samples | Buy from Authorized Distributors | Part # | Status | Temp (oC) | Price | QTY | Package | Pins | Top Side Marking | Package QTY | Carrier | Distributor Inventory | TI 1k Lead Time | Contact Distributor | LP38693QSD-1.8/NOPB | ACTIVE | -40 to 125 | 0.62 | 1ku | WSON (NGG) | 6 | View | 1000 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | LP38693QSD-2.5/NOPB | ACTIVE | -40 to 125 | 0.62 | 1ku | WSON (NGG) | 6 | View | 1000 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | | LP38693QSD-3.3/NOPB | ACTIVE | -40 to 125 | 0.62 | 1ku | WSON (NGG) | 6 | View | 1000 | 1K - 5K | 1k quantity lead time: In stock | Contact Distributor | LP38693QSD-5.0/NOPB | ACTIVE | -40 to 125 | 0.62 | 1ku | WSON (NGG) | 6 | View | 1000 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | LP38693QSDX-1.8/NOPB | ACTIVE | -40 to 125 | 0.62 | 1ku | WSON (NGG) | 6 | View | 4500 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | LP38693QSDX-2.5/NOPB | ACTIVE | -40 to 125 | 0.62 | 1ku | WSON (NGG) | 6 | View | 4500 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | LP38693QSDX-3.3/NOPB | ACTIVE | -40 to 125 | 0.62 | 1ku | WSON (NGG) | 6 | View | 4500 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | LP38693QSDX-5.0/NOPB | ACTIVE | -40 to 125 | 0.62 | 1ku | WSON (NGG) | 6 | View | 4500 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office |
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* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
Related Products
| Part # | Name | Product Family | Comments |
|---|---|---|---|
| LP38501-ADJ | 3A FlexCap Low Dropout Linear Regulator for 2.7V to 5.5V Inputs | LINEAR REGULATOR (LDO) - SINGLE CHANNEL LDO | National's LP38k Family Of High |
| LP38503-ADJ | 3A FlexCap Low Dropout Linear Regulator for 2.7V to 5.5V Inputs | LINEAR REGULATOR (LDO) - SINGLE CHANNEL LDO | Performance LDOs Power Digital ICs |
| LP38691 | 500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors | LINEAR REGULATOR (LDO) - SINGLE CHANNEL LDO | Enable Function Removed |
| LP38691-Q1 | 500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors | LINEAR REGULATOR (LDO) - SINGLE CHANNEL LDO | Enable Function Removed |
| LP38693 | 500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors | LINEAR REGULATOR (LDO) - SINGLE CHANNEL LDO | The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. |
| LP38693-ADJ | 500mA Low Dropout CMOS Linear Regulators with Adjustable Output Stable with Ceramic Output Cap. | LINEAR REGULATOR (LDO) - SINGLE CHANNEL LDO | Adjustable Output |
| LP38693-ADJ-Q1 | 500mA Low Dropout CMOS Linear Regulators with Adjustable Output Stable with Ceramic Output Cap. | LINEAR REGULATOR (LDO) - SINGLE CHANNEL LDO | Adjustable Output |
| LP38853 | 3A Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start | LINEAR REGULATOR (LDO) - SINGLE CHANNEL LDO | See More At LDO.NATIONAL.COM |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 1923 | 08 Apr 2013 |
User Guides (2)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 1111 | 26 Apr 2013 | 765 | |||
| 49 | 24 Apr 2013 | 1,056 |
Support & Community
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Training & Events
| Name | Type | Available During |
|---|---|---|
| In-depth PFC Design Workshop sponsored by Biricha Digital Power Ltd. | In-Person | 30 Apr 2013 - 02 May 2013 |
| Power Fundamentals: Linear Regulator Fundamentals - NPN | Recorded Content | On Demand |
| Power Fundamentals: Buck Regulator Architectures - Current/Emulated Current Mode Buck Regulators | Recorded Content | On Demand |
| Power Fundamentals: Buck Regulator Architectures - COT Buck Regulators | Recorded Content | On Demand |
| Power Fundamentals: Buck Regulator Architectures - Hysteretic Buck Regulators | Recorded Content | On Demand |
See More Training & Events