LM5001
(ACTIVE) High Voltage Switch Mode Regulator

Description &
Features
 Sample &
Buy
 Technical
Documents
 Tools &
Software
 Support & Community
High Voltage Switch Mode Regulator - LM5001

Datasheet

WEBENCH® LM5001
    Min   Max   Range  
  Vin – V    3.10 – 75.00V  
  Vout V    3.10 – 75.00V  
  Iout A    ≤ 1.00A  
  Ambient Temp °C    ≤ 100°C  
Footprint BOM Cost Efficiency
 
 
 
'U1 Cbyp Cin1 Cin2 Cb Css Rb Rin Rs1 D2 D3 Ruv1 Ruv2 D1 Rt L1 Cin Cout Rfb1 Rfb2 Rc2 Cc2 Cc1 '
 
What are WEBENCH® tools?

Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Device Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
Not Available
LM5001MA ACTIVE -40 to 125 1.55 | 1ku SOIC (D) | 8 View 95 | TUBE 1K - 5K For lead times contact TI Authorized Distributor or local TI sales office
LM5001MA/NOPB ACTIVE -40 to 125 1.55 | 1ku SOIC (D) | 8 View 95 | TUBE >5K 1k quantity lead time: In stock
Not Available Contact Distributor LM5001MAX ACTIVE -40 to 125 1.55 | 1ku SOIC (D) | 8 View 2500 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available
LM5001MAX/NOPB ACTIVE -40 to 125 1.55 | 1ku SOIC (D) | 8 View 2500 | LARGE T&R >5K 1k quantity lead time: In stock
Not Available Contact Distributor LM5001SD ACTIVE   1.55 | 1ku WSON (NGT) | 8 View 1000 | SMALL T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
LM5001SD/NOPB ACTIVE   1.55 | 1ku WSON (NGT) | 8 View 1000 | SMALL T&R >5K 1k quantity lead time: In stock
LM5001SDE/NOPB ACTIVE   1.55 | 1ku WSON (NGT) | 8 View 250 | SMALL T&R >5K 1k quantity lead time: In stock
Not Available Contact Distributor LM5001SDX ACTIVE   1.55 | 1ku WSON (NGT) | 8 View 4500 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office
Not Available Contact Distributor LM5001SDX/NOPB ACTIVE   1.55 | 1ku WSON (NGT) | 8 View 4500 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office

* 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
LM5000   High Voltage Switch Mode Regulator   CONVERTER (INTEGRATED SWITCH) - STEP-UP (BOOST) CONVERTER    1.5A 75V FET Boost Regulator  
LM5002   High Voltage Switch Mode Regulator   CONVERTER (INTEGRATED SWITCH) - STEP-UP (BOOST) CONVERTER    0.5A 75V FET Version  
LM5020   100V Current Mode PWM Controller   CONTROLLER (EXTERNAL SWITCH) - STEP-UP (BOOST) CONTROLLER    100V Current Mode PWM Boost - Flyback Controller  

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 1138 22 Mar 2013

Application Notes (1)

Title Abstract Type Size (KB) Date Views
PDF 2698 23 Apr 2013 1,948

Selection & Solution Guides (2)

Title Type Size (KB) Date Views
PDF 9158 11 Mar 2013 32,132
PDF 273 16 Jul 2012 1,875

External Articles (5)

Title Date
Create A 12-V Split Rail From A 5-V Bias 11 Apr 2012
Choosing between a positive or negative buck topology in a switching regulator design 24 Jan 2012
Powering The Signal Path: Using an integrated flyback IC along with post filtering will deliver a high-performance split-rail supply 24 Jan 2012
Practical Implementation of Negative-Input, Negative-Output Step-Down Switching Converters 24 Jan 2012
Solar Panel Powers Two-Stage Lead-Acid Battery Charger 24 Jan 2012

Tools & Software

Circuit Design & Simulation

WEBENCH® LM5001
    Min   Max   Range  
  Vin – V    3.10 – 75.00V  
  Vout V    3.10 – 75.00V  
  Iout A    ≤ 1.00A  
  Ambient Temp °C    ≤ 100°C  
Footprint BOM Cost Efficiency
 
 
 
'U1 Cbyp Cin1 Cin2 Cb Css Rb Rin Rs1 D2 D3 Ruv1 Ruv2 D1 Rt L1 Cin Cout Rfb1 Rfb2 Rc2 Cc2 Cc1 '
 
What are WEBENCH® tools?

Design Kits & Evaluation Modules (3)

Name Part# Type
High Voltage Switch Mode Regulator LM5001ISOEVAL Evaluation Modules & Boards
LM5001 Non-Isolated Flyback Evaluation Board LM5001NISOEVAL Evaluation Modules & Boards
LM5001BSTEVAL - High Voltage Switch Mode Regulator LM5001BSTEVAL Evaluation Modules & Boards

Software (3)

± 5V Isolated, Low Noise Split Rail Generator (0.25A, 2.5W total) CAD Files 
(ZIP 207 KB )    108 views, 27 Jan 2012  
Small Split Rail Isolated + - 5V Power Supply Generator CAD File 
(ZIP 307 KB )    144 views, 27 Jan 2012  
Low Noise Split Rail Non-Isolated Boost + - 12V Power Supply CAD File 
(ZIP 586 KB )    150 views, 27 Jan 2012  

Development Tools (1)

Name Part# Type
Power Stage Designer of Most Commonly Used Switchmode Power Supplies POWERSTAGE-DESIGNER Circuit Design & Simulation

Reference Designs (5)

Description Part # Company
Low Noise Split Rail Non-Isolated Boost + - 12V Power Supply LOWNOISESPLITRAILNONISO-BOOST-REF Texas Instruments
Non-Synchronous Flyback Converter with Dual-Output PMP7901 Texas Instruments
Non-Synchronous Flyback Converter with Dual-Output (5V@.25A) PMP7901.1 Texas Instruments
Small Split Rail Isolated + - 5V Power Supply Generator SMSPLITRAILISO-REF Texas Instruments
± 5V Isolated, Low Noise Split Rail Generator (0.25A, 2.5W total) ISOLOWNOISESPLITRAILGEN-REF Texas Instruments

Support & Community


TI E2E™ Community

TI E2E Community

As a member of my.TI you can join the TI E2E™ Community where you can ask questions, share ideas and collaborate with fellow engineers and TI experts

Contents are provided "AS IS" by the respective TI and Community contributors and do not constitute TI specifications. See Terms of Use.

Training & Events

Name Type Available During
Multi-Day PFC Design Workshop (Analog & Digital) sponsored by Biricha Digital Power Ltd. In-Person   15 Mar 2014  -  22 Mar 2014  
In-depth PFC Design Workshop In-Person   12 Nov 2013  -  14 Nov 2013  
Digital Power Multi-Day Workshop In-Person   05 Nov 2013  -  07 Nov 2013  
Digital Power Supply Design Workshop In-Person   18 Jun 2013  -  20 Jun 2013  
Optimizing Efficiency of Switching Mode Chargers Recorded Content   On Demand  


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