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Datasheet
- LM5010 High Voltage 1A Step Down Switching Regulator (Rev. F)
(PDF , 1084 KB) 20 Feb 2013 - View All Technical Documents
Device Uses
- High Efficiency Point-Of-Load (POL) Regulator
- Non-Isolated Telecommunications Buck Regulator
- Secondary High Voltage Post Regulator
- Automotive Systems
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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 | Not Available | Contact Distributor | LM5010MH | ACTIVE | -40 to 125 | 1.43 | 1ku | HTSSOP (PWP) | 14 | View | 94 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | | LM5010MH/NOPB | ACTIVE | -40 to 125 | 1.43 | 1ku | HTSSOP (PWP) | 14 | View | 94 | >5K | 1k quantity lead time: In stock | Not Available | | LM5010MHX/NOPB | ACTIVE | -40 to 125 | 1.43 | 1ku | HTSSOP (PWP) | 14 | View | 2500 | 28 | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | | LM5010SD | ACTIVE | -40 to 125 | 1.43 | 1ku | WSON (DPR) | 10 | View | 1000 | 304 | For lead times contact TI Authorized Distributor or local TI sales office | | LM5010SD/NOPB | ACTIVE | -40 to 125 | 1.43 | 1ku | WSON (DPR) | 10 | View | 1000 | >5K | 1k quantity lead time: In stock | Not Available | Contact Distributor | LM5010SDX | ACTIVE | -40 to 125 | 1.43 | 1ku | WSON (DPR) | 10 | View | 4500 | No Stock | For lead times contact TI Authorized Distributor or local TI sales office | Not Available | Contact Distributor | LM5010SDX/NOPB | ACTIVE | -40 to 125 | 1.43 | 1ku | WSON (DPR) | 10 | 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 |
|---|---|---|---|
| LM5005 | High Voltage 2.5 Amp Buck Regulator | CONVERTER (INTEGRATED SWITCH) - STEP-DOWN (BUCK) CONVERTER | Higher Current (2.5A) High Voltage (80V) Switching Reg With Softstart |
| LM5007 | High Voltage (80V) Step Down Switching Regulator | CONVERTER (INTEGRATED SWITCH) - STEP-DOWN (BUCK) CONVERTER | 80V 0.5A Step Down Switching Regulator |
| LM5008 | High Voltage (100V) Step Down Switching Regulator | CONVERTER (INTEGRATED SWITCH) - STEP-DOWN (BUCK) CONVERTER | 100V 0.35A Step Down Switching Regulator |
| LM5010A | High Voltage 1A Step Down Switching Regulator | CONVERTER (INTEGRATED SWITCH) - STEP-DOWN (BUCK) CONVERTER | Higher Max Temperature 150 Deg C And Lower Input Voltage 6V |
| LM5010A-Q1 | High Voltage 1A Step Down Switching Regulator | CONVERTER (INTEGRATED SWITCH) - STEP-DOWN (BUCK) CONVERTER | Higher Max Temperature 150 Deg C And Lower Input Voltage 6V |
| LM5115 | Secondary Side Post Regulator / Synchronous Buck Controller | AC/DC AND ISOLATED DC/DC POWER SUPPLY - PWM AND RESONANT CONTROLLER | 80V Sync Buck Controller (Iout 2A Up To 20A) |
Technical Documents
Datasheet (1)
| Title | Type | Size (KB) | Date | Views |
|---|---|---|---|---|
| 1084 | 20 Feb 2013 |
User Guides (2)
| Title | Abstract | Type | Size (KB) | Date | Views |
|---|---|---|---|---|---|
| 269 | 30 Apr 2013 | 1,209 | |||
| 254 | 30 Apr 2013 | 1,585 |
External Articles (1)
| Title | Date |
|---|---|
| Emulated Ripple Technique Advances Hysteretic Switchmode Supplies | 24 Jan 2012 |
Tools & Software
Circuit Design & Simulation
Design Kits & Evaluation Modules (1)
| Name | Part# | Type |
|---|---|---|
| High Voltage 1A Step Down Switching Regulator | LM5010-EVAL | Evaluation Modules & Boards |
Development Tools (2)
| Name | Part# | Type |
|---|---|---|
| LM5010 Quick Start Calculator | LM5010QUICK-CALC | Calculation Tools |
| Power Stage Designer of Most Commonly Used Switchmode Power Supplies | POWERSTAGE-DESIGNER | Circuit Design & Simulation |
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