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Part Manufacturer Description PDF Samples Ordering
LM5070MTCX-50/NOPB Texas Instruments IC 0.8 A SWITCHING CONTROLLER, 665 kHz SWITCHING FREQ-MAX, PDSO16, PLASTIC, TSSOP-16, Switching Regulator or Controller ri Buy
LM5070MTC-50/NOPB Texas Instruments IC 0.8 A SWITCHING CONTROLLER, 665 kHz SWITCHING FREQ-MAX, PDSO16, PLASTIC, TSSOP-16, Switching Regulator or Controller ri BuyFREE Buy
LM5070MTCX-80/NOPB Texas Instruments IC 0.8 A SWITCHING CONTROLLER, 665 kHz SWITCHING FREQ-MAX, PDSO16, PLASTIC, TSSOP-16, Switching Regulator or Controller ri Buy

LM5070 Datasheet

Part Manufacturer Description PDF Type Ordering
LM5070 National Semiconductor Integrated Power Over Ethernet PD Interface and PWM Controller
ri

17 pages,
823.89 Kb

Original Buy
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LM5070AE EVAL National Semiconductor Integrated Power Over Ethernet PD Interface and PWM Controller
ri

17 pages,
829.41 Kb

Original Buy
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LM5070HE EVAL National Semiconductor Development Tools, Evaluation Board for LM5070, Integrated Power Over Ethernet PD Interface and PWM Controller
ri

17 pages,
409.02 Kb

Original Buy
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LM5070MTC-50 National Semiconductor Power management, Integrated Power Over Ethernet PD Interface and PWM Controller
ri

17 pages,
409.02 Kb

Original Buy
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LM5070MTC-50 National Semiconductor Integrated Power Over Ethernet PD Interface and PWM Controller
ri

17 pages,
823.9 Kb

Original Buy
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LM5070MTC-50/NOPB National Semiconductor LM5070 Integrated Power Over Ethernet PD Interface and PWM Controller; Package: TSSOP; No of Pins: 16; Qty per Container: 92/Rail
ri

17 pages,
829.88 Kb

Original Buy
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LM5070MTC-80 National Semiconductor Power management, Integrated Power Over Ethernet PD Interface and PWM Controller
ri

17 pages,
409.02 Kb

Original Buy
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LM5070MTC-80 National Semiconductor Integrated Power Over Ethernet PD Interface and PWM Controller
ri

17 pages,
823.91 Kb

Original Buy
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LM5070MTC-80/NOPB National Semiconductor LM5070 Integrated Power Over Ethernet PD Interface and PWM Controller; Package: TSSOP; No of Pins: 16; Qty per Container: 92/Rail
ri

17 pages,
829.88 Kb

Original Buy
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LM5070MTCX-50 National Semiconductor Power management, Integrated Power Over Ethernet PD Interface and PWM Controller, Tape and Reel
ri

17 pages,
409.02 Kb

Original Buy
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LM5070

Catalog Datasheet Results Type PDF Document Tags
Abstract: 32V + 8V = 40V 0.1?F 6. 150mA MOSFET 3V VEE RTN LM5070 MOSFET LM5070 , LM5071 LM5071 LM5072 LM5072 3. LM5072 LM5072 VCC MOSFET LM5070 LM5071 LM5071 LM5072 LM5072 MOSFET , - VEE LM5071 LM5071 , IEEE802 IEEE802.3af 150kHz 5F 500kHz 150mV 8 - 12mA EMI LM5072 LM5072 10. LM5070 LM5071 LM5071 UVLO 20192802 UVLO LM5070 LM5071 LM5071 2.0V www.national.com 1k UVLO 10A 2 UVLO AN-1474 AN-1474 PSE 2.8V 11. MOSFET 1.8V 2.7V - LM5070 12. RSIG 5. IEEE802 IEEE802.3af / 2005 ... Original
datasheet

8 pages,
383.97 Kb

SMAJ58A LM5072 LM5071 IEEE802 IEEE-802 AN1474 AN-1474 LM5070 LM507X LM5071LM5072 LM5070LM5071LM5072 LM507X abstract
datasheet frame
Abstract: Bottom View www.national.com 4 LM5070 PADC_POE_5V_7W_ISO_lo_2 FIGURE 3. LM5070_PoE_pcb_mid1 5 www.national.com LM5070 PADC_POE_5V_7W_ISO_ FIGURE 4. LM5070_PoE_pcb_mid2 , National Semiconductor LM5070 June 2006 1.0 Design Specifications Inputs Outputs #1 VinMin=-57 Vout1=5.0 VinMax=-36 Iout1=1.4 2.0 Design Description This design utilizes the LM5070 , a low-cost, high efficiency solution for Power-over-Ethernet (PoE) applications*. The LM5070 is a ... Original
datasheet

14 pages,
764.51 Kb

VJ0805Y473KXAAT 8P8C RJ45 RJ45 datasheet 8P8C VJ0805Y102KXAAT VJ0805Y103KXAAT 260kHz flyback transformer VJ0805Y224KXAAT 6CV390EX Vitramon C4532X7R2A225 Nec PS2501L LM5070 LM5070 abstract
datasheet frame
Abstract: FIGURE 3. LM5070_PoE_pcb_mid1 5 www.national.com LM5070 PADC_POE_5V_7W_ FIGURE 4. LM5070_PoE_pcb_mid2 www.national.com 6 LM5070 PADC_POE_5V_7W_lo_4 FIGURE 5. Board's Top View 7 , National Semiconductor LM5070 June 2006 1.0 Design Specifications Inputs Outputs #1 VinMin=-57 Vout1=5.0 VinMax=-36 Iout1=1.4 2.0 Design Description This design utilizes the LM5070 , a low-cost, high efficiency solution for Power-over-Ethernet (PoE) applications*. The LM5070 is a ... Original
datasheet

14 pages,
742.95 Kb

LM5070 8P8C RJ45 6CV390EX 69 hd01 260kHz flyback transformer RJ45 datasheet 8P8C C4532X7R2A225 LM5070 abstract
datasheet frame
Abstract: " 1346 Joseph DeNicholas 2006 3 ) PD IEEE802 IEEE802.3af (PoE) , 14.5V LM5070 (PD) PSE 20.5V LM5070 11.7V (IC) 1.5V HE VEE ) RCLASS ( VEE 3.3V RCLASS 38 0 PD " LM5070HE( LM5070" LM5070" 60V 3.4A 1 1.5A 90.5% , , 350mW, SMD, CENTRAL SEMI 7 www.national.com " LM5070" www.national.com 1. / a b , 30mA 53.6 36mA 44mA 38.3 4 Reserved Reserved 0 LM5070 PoE -48V LM5070 ... Original
datasheet

8 pages,
394.73 Kb

zener 30V zener diode 10w panasonic 3.6v zener 1w 200V Zener Diode zener SOD-123 1A Zener diode 18V 1W FC FB MJ4516HS720NT C2012X7R1H104K zener 18V smps 10w 12V 200V, 1W zener diode 314v Optocoupler vishay 10w resistor LM5070 LM5070 LM5070 abstract
datasheet frame
Abstract: TSSOP16 TSSOP16 National/LM5070-50 69 2 U4,U5 IC, Voltage regulator, LM2734X LM2734X TSOT6 National , LM5070 DP83865 DP83865 1.0 DP83865 DP83865 LM5070 DP83865 DP83865 1408 Leo Chang 2005 12 LM5070 PoE http://ethernet.national.com http://power.national.com PD 1 DP83865 DP83865 Gig LM5070 PHYTER® V 20169001 1. LM5070 DP83865 DP83865 2.0 2.1 90 IEEE 802.3af 90 PoE PoE 1000BASE-T 1000BASE-T , / LM5070 MAC DP83865 DP83865 PSE DP 83865 3.3V I/O 3.3V 3.3V PD 3 2.8V 19K 10V 1.8V MAC ... Original
datasheet

13 pages,
692.88 Kb

DO1813P-181HC RJ45 datasheet 8P8C MMSD4148 VISHAY JOB-0029 1N4148W SOD123 RJ 45 8p8c PE-53913 National Semiconductor Bob Smith MIC68D10-5160W-LF3 ERJ3EKF panasonic LQH43CN100K03L MP250 fuse MODS-A-8P8C-X-C LM5070DP83865 LM5070DP83865 LM5070DP83865 abstract
datasheet frame
Abstract: Power-over-Ethernet (PoE) PD LM5070 PoE PD /PWM LM5070 RJ-45 RJ-45 VOUT TX+ (1 ) PHY IEEE 802.3af LM5070 TX- (2) RX+ (3 ) PHY RX- (6) (4) (5) DC-DC PWM , registered trademarks of National Semiconductor Corporation. All rights reserved. LM5070 PoE , ) LM5070 DC/DC IEEE 802.3af 80V/400mA (SMPS) IC ... Original
datasheet

8 pages,
830.11 Kb

pwm 40w LP38841 LP38842 LP38843 TSSOP-16 LM2734 LM5070 154W cat 5 cat 6 pwm 001 30a pwm RJ-45 poe ethernet LM5642 48V dc poe PWM IC datasheet abstract
datasheet frame
Abstract: /20/04 1 Agenda · Introduction · PoE Architecture · Power Sourcing Equipment Device · LM5070 , LM5070 LM5070 PSE 48V PS 8 © 2003 National Semiconductor Corporation © 2004 National , Corporation © 2004 National Semiconductor Corporation The LM5070 PoE Powered Device Interface & PWM Controller 19 LM5070 Powered Device (PD) System Partitioning The LM5070 Integrates: Signature , VDC TX+ (1) To PHY TX- (2) IEEE 802.3af Interface LM5070 UVLO Signature Detection ... Original
datasheet

33 pages,
504.65 Kb

TSSOP-16 LM5070 LM5020 cat 3411 LT20V datasheet abstract
datasheet frame
Abstract: NSC Package Type / Drawing Supplied As LM5070MTC-50 50% Duty Cycle Limit TSSOP-16/MTC-16 TSSOP-16/MTC-16 92 units per rail LM5070MTCX-50 50% Duty Cycle Limit TSSOP-16/MTC-16 TSSOP-16/MTC-16 2500 units on tape and reel LM5070SD-50 50% Duty Cycle Limit LLP-16/SDA-16 LLP-16/SDA-16 1000 units on tape and reel LM5070SDX-50 50% Duty Cycle Limit LLP-16/SDA-16 LLP-16/SDA-16 4500 units on tape and reel LM5070MTC-80 80% , more than the 50% limit of the LM5070-50. For the LM5070-80, the internal oscillator frequency and ... Original
datasheet

17 pages,
829.91 Kb

TSSOP-16 230v to 5v dc circuit diagrams 48V SMPS fast high side mosfet driver LM5070 LM5070MTC-50 LM5070MTC-80 LM5070MTCX-50 LM5070MTCX-80 LM5070SD-50 LM5070SDX-50 transformer 230V 16V 350mA smps circuit diagrams LM5070 abstract
datasheet frame
Abstract: Ordering Information Order Number LM5070MTC-50 LM5070MTCX-50 LM5070SD-50 LM5070SDX-50 LM5070MTC-80 LM5070MTCX-80 LM5070SD-80 LM5070SDX-80 Description 50% Duty Cycle Limit 50% Duty Cycle Limit 50% Duty Cycle , varies more than the 50% limit of the LM5070-50. For the LM5070-80, the internal oscillator frequency and , COMP Open Circuit Voltage COMP Short Circuit Current Slope Compensation Slope Comp Amplitude (LM5070-80 , frequency of the LM5070-50 devices is divided by two. www.national.com 6 LM5070 Typical ... Original
datasheet

17 pages,
829.21 Kb

transformer 230V 16V 350mA LM5070 LM5070 abstract
datasheet frame
Abstract: LM5070MTC-50 50% Duty Cycle Limit TSSOP-16/MTC-16 TSSOP-16/MTC-16 92 units per rail LM5070MTCX-50 50% Duty Cycle Limit TSSOP-16/MTC-16 TSSOP-16/MTC-16 2500 units on tape and reel LM5070SD-50 50% Duty Cycle Limit LLP-16 LLP-16 , LM5070MTCX-80 80% Duty Cycle Limit TSSOP-16/MTC-16 TSSOP-16/MTC-16 2500 units on tape and reel LM5070SD-80 80% , : LM5070-80: 12 tor between the CS pin and current sense resistor). Since the LM5070-50 is not capable , limit of the LM5070-50. For the LM5070-80, the internal oscillator frequency and the operational ... Original
datasheet

17 pages,
829.4 Kb

TSSOP-16 LM5070 LM5070-50 LM5070-80 LM5070MTC-50 LM5070MTC-80 LM5070MTCX-50 LM5070MTCX-80 LM5070SD-50 LM5070SDX-50 smps 48v 12v SMPS INRUSH CURRENT LIMITER transformer 230V 16V 350mA MOSFET LM5070 LM5070 abstract
datasheet frame
Abstract: LM5070 LM5070 Integrated Power Over Ethernet PD Interface and PWM Controller Literature Number: SNVS308F SNVS308F LM5070 Integrated Power Over Ethernet PD Interface and PWM Controller April 2006 LM5070 Integrated Power Over Ethernet PD Interface and PWM Controller General Description The LM5070 , for Powered Devices (PD) that connect into Power over Ethernet (PoE) systems. The LM5070 integrates an , LM5070 Block Diagrams (Continued) 20120002 FIGURE 1. Simplified Block Diagram Connection ... Original
datasheet

19 pages,
867.07 Kb

SMPS INRUSH CURRENT LIMITER LM5070 SNVS308F LM5070 abstract
datasheet frame
Abstract: LM5070 Integrated Power Over Ethernet PD Interface and PWM Controller General Description The LM5070 power interface port and pulse width modulation (PWM) controller provides a complete integrated solution for Powered Devices (PD) that connect into Power over Ethernet (PoE) systems. The LM5070 , www.national.com LM5070 Integrated Power Over Ethernet PD Interface and PWM Controller February 2005 LM5070 20120002 FIGURE 1. Simplified Block Diagram Connection Diagram 20120003 16 Lead ... Original
datasheet

17 pages,
829.42 Kb

TSSOP-16 LM5070 LM5070 12v output LM5070MTC-50 LM5070MTC-80 LM5070MTCX-50 LM5070MTCX-80 LM5070SD-50 LM5070SDX-50 mosfet 400 mhz SMPS INRUSH CURRENT LIMITER smps 12 volt "SMPS Controller" LM5070 abstract
datasheet frame
Abstract: LM5070 Integrated Power Over Ethernet PD Interface and PWM Controller General Description The LM5070 power interface port and pulse width modulation (PWM) controller provides a complete integrated solution for Powered Devices (PD) that connect into Power over Ethernet (PoE) systems. The LM5070 , www.national.com LM5070 Integrated Power Over Ethernet PD Interface and PWM Controller December 2004 LM5070 20120002 FIGURE 1. Simplified Block Diagram Connection Diagram 20120003 16 Lead ... Original
datasheet

17 pages,
823.92 Kb

TSSOP-16 LM5070 LM5070 12v output LM5070MTC-50 LM5070MTC-80 LM5070MTCX-50 LM5070MTCX-80 LM5070SD-50 LM5070SDX-50 48V SMPS LM5070 abstract
datasheet frame

Datasheet Content (non pdf)

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No abstract text available
www.datasheetarchive.com/download/85571563-920973ZC/snvm014.zip (LM5070.DSN)
Texas Instruments 17/01/2012 572.81 Kb ZIP snvm014.zip
No abstract text available
www.datasheetarchive.com/download/85571563-920973ZC/snvm014.zip (LM5070.DSN)
Texas Instruments 17/01/2012 572.81 Kb ZIP snvm014.zip
No abstract text available
www.datasheetarchive.com/download/85571563-920973ZC/snvm014.zip (LM5070.opj)
Texas Instruments 17/01/2012 572.81 Kb ZIP snvm014.zip
evaluation board Full production N/A N/A 1+ $75.00 1 - LM5070MTC-50 TSSOP 16 Status Full production N/A N/A 1K+ $2.00 rail of 92 NSUZXYTT 5070M 5070M 5070M 5070M TC-50 TC-50 TC-50 TC-50 11-13 weeks 15000 LM5070MTC-80 TSSOP 16 Status Full production N/A N/A 1K+ $2.00 rail of 92 NSUZXYTT 5070M 5070M 5070M 5070M TC-80 TC-80 TC-80 TC-80 8-10 weeks 10000 LM5070MTCX-50 20000 LM5070MTCX-80 TSSOP 16 Status Full production N/A N/A 1K+ $2.00 reel of 2500 NSUZXYTT 5070M 5070M 5070M 5070M TC-80 TC-80 TC-80 TC-80 8-10 weeks 20000 LM5070SD-50 LLP 16 Status Full production N/A N/A 1K+ $1.75 reel of 1000 NS
www.datasheetarchive.com/files/national/pf/lm5070.html
National 17/02/2005 20.08 Kb HTML lm5070.html
No abstract text available
www.datasheetarchive.com/download/1412803-920970ZC/snvm011.zip (LM5020-1.DSN)
Texas Instruments 17/01/2012 579.25 Kb ZIP snvm011.zip
No abstract text available
www.datasheetarchive.com/download/1412803-920970ZC/snvm011.zip (LM5020-2.DSN)
Texas Instruments 17/01/2012 579.25 Kb ZIP snvm011.zip
No abstract text available
www.datasheetarchive.com/download/85571563-920973ZC/snvm014.zip (lm5070.lib)
Texas Instruments 17/01/2012 572.81 Kb ZIP snvm014.zip
No abstract text available
www.datasheetarchive.com/download/85571563-920973ZC/snvm014.zip (lm5070.lib)
Texas Instruments 17/01/2012 572.81 Kb ZIP snvm014.zip
No abstract text available
www.datasheetarchive.com/download/85571563-920973ZC/snvm014.zip (LM5070.opj)
Texas Instruments 17/01/2012 572.81 Kb ZIP snvm014.zip
No abstract text available
www.datasheetarchive.com/download/85571563-920973ZC/snvm014.zip (lm5070.lib)
Texas Instruments 17/01/2012 572.81 Kb ZIP snvm014.zip

On Semiconductor Cross Reference Results

On Semiconductor Part Industry Part Manufacturer Type
NCP1080DEG Buy LM5070MTC-50 Buy National Semiconductor Close
NCP1080DEG Buy LM5070MTC-80 Buy National Semiconductor Close
NCP1080DER2G Buy LM5070MTCX-50 Buy National Semiconductor Close
NCP1080DER2G Buy LM5070MTCX-80 Buy National Semiconductor Close
NCP1080DER2G Buy LM5070SD-50 Buy National Semiconductor Close
NCP1080DER2G Buy LM5070SD-80 Buy National Semiconductor Close
NCP1080DER2G Buy LM5070SDX-50 Buy National Semiconductor Close
NCP1080DER2G Buy LM5070SDX-80 Buy National Semiconductor Close

Texas Instruments Cross Reference Results

Texas Instruments Part Industry Part Manufacturer Type Comment Description
LM5070 Buy LT4267 Buy Linear Technology Similar Functionality Integrated Power Over Ethernet PD Interface and PWM Controller
LM5070 Buy MAX5942A Buy Maxim Integrated Products Similar Functionality Integrated Power Over Ethernet PD Interface and PWM Controller
LM5070 Buy NCP1080DEG Buy On Semiconductor Similar Functionality Integrated Power Over Ethernet PD Interface and PWM Controller
LM5070 Buy NCP1080DER2G Buy On Semiconductor Similar Functionality Integrated Power Over Ethernet PD Interface and PWM Controller
LM5070 Buy NCP1082DEG Buy On Semiconductor Similar Functionality Integrated Power Over Ethernet PD Interface and PWM Controller
LM5070 Buy NCP1082DER2G Buy On Semiconductor Similar Functionality Integrated Power Over Ethernet PD Interface and PWM Controller
LM5070 Buy NCP1092DBRG Buy On Semiconductor Similar Functionality Integrated Power Over Ethernet PD Interface and PWM Controller
LM5070 Buy PM8800 Buy STMicroelectronics Similar Functionality Integrated Power Over Ethernet PD Interface and PWM Controller
TPS23750 Buy LM5070 Buy National Semiconductor Same Functionality IEEE 802.3af PD Controller with Integrated DC/DC
TPS23757 Buy LM5070 Buy National Semiconductor Similar Functionality The key advantage of the TPS23757 is elegant adapter Oring and higher efficiency DC-DC conversion topologies High Efficiency PoE Interface and DC/DC Controller