IC manufacturers Analog Devices
IC manufacturers (103)
- All manufacturers
Analog Devices
Infineon Technologies
Microchip
Onsemi
Renesas
ROHM
STMicroelectronics
Texas Instruments
- 3peak incorporated (28)
- Ablic (23)
- Acco Semiconductor (1)
- Advanced Power (4)
- Allegro Microsystems (100)
- Alpha & Omega Semiconductor (37)
- AnalogySemi (3)
- AnDAPT Inc (204)
- Anpec (13)
- AXElite (2)
- Backward (6)
- Bright Power Semiconductor (1)
- Broadcom (46)
- Cambridge GaN Devices (18)
- Chipanalog Micro (10)
- Cologne Chips (1)
- Convenient Power (1)
- Dialog Semiconductor (12)
- Diodes Incorporated (259)
- Divimath (8)
- Elmos AG (1)
- EPC (140)
- e-Peas Semiconductors (1)
- Eta Solutions Co. Ltd. (9)
- GaN Systems (8)
- GaNPower (3)
- Giantec (1)
- Gstek Wuxi (1)
- Helix Semiconductor (7)
- IKON (1)
- Indie Semiconductor (8)
- Innovision Semiconductor Inc (2)
- Intel (68)
- Inventchip Technology (3)
- ISSI (51)
- JoulWatt (20)
- KDPOF (3)
- Kinetic Technology (8)
- Lattice semiconductor Corporation (38)
- Littelfuse (1)
- Lumissil Microsystems (8)
- M3 Technology (M3Tek) (7)
- Macnica (22)
- Marvell Semiconductor (1)
- MaxLinear (181)
- Menlo Micro (1)
- MikroE (25)
- MindCet (2)
- Monolithic Power Systems (980)
- Navitas Semiconductor Inc (6)
- NewEdge Technologies, Inc. (1)
- Nexperia (267)
- Nisshinbo Micro Device Inc. (10)
- Novosense Micro (1)
- NXP (337)
- O2 Micro International Ltd (10)
- On Bright (7)
- Panasonic (2)
- PN Junction Semiconductor (2)
- Power Integrations (117)
- Powermat (1)
- Pulsiv (19)
- Qorvo (97)
- Realsil SuRealsil(tek) Microelectronics (1)
- Richtek (297)
- Sanken Electric Co., Ltd. (16)
- Sckipio (6)
- Semtech (86)
- SG-Micro (58)
- SiFive (2)
- Silanna Semiconductor (9)
- Silergy Corporation (33)
- Silicon Laboratory Inc. (108)
- Silicontent Technology (59)
- Silvertel (59)
- Skycore Semiconductors (1)
- Skyworks (33)
- Southchip (14)
- Summit Wireless (1)
- Tagore Tech (7)
- Taiwan Semiconductor (1)
- TDK Corporation (1)
- Tempo Semiconductor (1)
- Torex (37)
- Toshiba (25)
- Transphorm (21)
- TransSIP (2)
- Union (21)
- uPI Semiconductor (2)
- Valens Semiconductor (31)
- Wise Integration (3)
- Wolfspeed (23)
- Xilinx (22)
- XL Semiconductor (3)
- XYSemi (62)
Analog Devices LTC4013ACF | Demoboard DC2374A
LTC4013EUFD 60V Synchronous Buck Multi-Chemistry Battery Charger
Overview
| Topology | Buck Converter |
| Input voltage | 24 V |
| Output 1 | 13.6 V / 5 A |
| IC revision | A |
Description
Demonstration circuit 2374A is a multi-chemistry batterycharger with maximum power point tracking (MPPT)featuring the LTC®4013. The LTC4013 has 2 stage CC/CVcharge cycles, 3 stage and 4 stage lead acid and Li-Ionbattery algorithms.The DC2374A is set up to operate from a 21.5V to 35Vsupply or from a solar panel and charges a six cell leadacid battery at 5A. There are optional input and outputcapacitors plus large inductor pads and parallel top andbottom FET pads to allow high power charging.The LTC4013 is a 60V controller which makes it suitablefor large battery stacks with up to a 60V supply or solarpanel input. An MPPT burst mode feature allows the deviceto efficiently charge in low light levels. Since the LTC4013is a controller, the power train can be sized from 1A to over 10A of charge current. The LTC4013 also has an NTCtemperature compensated float voltage to help increasethe battery life.The operating frequency, charge voltage, low battery (LB)voltage setting and timing are configurable with externalresistors and a capacitor. The different charging algorithmsare set by two tri-state mode pins and the TIMER pin asshown in Table 1.Refer to the LTC4013 data sheet for more details on theelectrical and timing specifications.
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | C | Tol. C | VR(V (DC)) | Size | Q(%) | RISO | Ceramic Type | W(mm) | Fl(mm) | Packaging | L(µH) | IRP,40K(A) | ISAT,10%(A) | ISAT,30%(A) | RDC(mΩ) | fres(MHz) | Material | RDC max.(mΩ) | LR(µH) | RDC typ.(mΩ) | Pins | Type | Mount | L(mm) | H(mm) | IR(A) | Working Voltage(V (AC)) | Operating Temperature | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WCAP-CSGP MLCCs 50 V(DC), 100 pF, ±5% | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 50 V(DC) | Capacitance100 pF | Capacitance±5% | Rated Voltage50 V (DC) | Size0402 | Q-Factor1000 % | Insulation Resistance10 GΩ | Ceramic TypeNP0 Class I | Width0.5 mm | Pad Dimension0.25 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | Length1 mm | Height0.5 mm | – | – | Operating Temperature -55 °C up to +125 °C | |||||
| WCAP-CSGP MLCCs 50 V(DC), 220 pF, ±5% | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWCAP-CSGP MLCCs 50 V(DC) | Capacitance220 pF | Capacitance±5% | Rated Voltage50 V (DC) | Size0402 | Q-Factor1000 % | Insulation Resistance10 GΩ | Ceramic TypeNP0 Class I | Width0.5 mm | Pad Dimension0.25 mm | Packaging7" Tape & Reel | – | – | – | – | – | – | – | – | – | – | – | – | – | Length1 mm | Height0.5 mm | – | – | Operating Temperature -55 °C up to +125 °C | |||||
 | WE-HCI SMT Flat Wire High Current Inductor, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-HCI SMT Flat Wire High Current Inductor | – | – | – | Size1365 | – | – | – | Width12.8 mm | – | – | Inductance7.3 µH | Performance Rated Current16.5 A | Saturation Current @ 10%5.5 A | Saturation Current @ 30%12 A | DC Resistance5.9 mΩ | Self Resonant Frequency28 MHz | MaterialWE-PERM | DC Resistance6.49 mΩ | Rated Inductance5 µH | – | Pins2 | – | MountSMT | Length13.2 mm | Height6.2 mm | – | – | Operating Temperature -40 °C up to +155 °C | ||||
 | WE-HCC SMT High Current Cube Inductor, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-HCC SMT High Current Cube Inductor | – | – | – | Size8070 | – | – | – | Width7.9 mm | – | – | Inductance6.8 µH | Performance Rated Current6.2 A | Saturation Current @ 10%7.4 A | Saturation Current @ 30%8.3 A | – | Self Resonant Frequency37 MHz | MaterialFerrite | DC Resistance24 mΩ | Rated Inductance6.5 µH | DC Resistance23.3 mΩ | Pins2 | – | MountSMT | Length8.4 mm | Height7.2 mm | Rated Current5.5 A | – | Operating Temperature -40 °C up to +125 °C | ||||
 | WE-XHMI SMT Power Inductor, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-XHMI SMT Power Inductor | – | – | – | Size8080 | – | – | – | Width8.3 mm | – | – | Inductance6.8 µH | Performance Rated Current10.55 A | Saturation Current @ 10%8.5 A | Saturation Current @ 30%17.6 A | DC Resistance13 mΩ | Self Resonant Frequency22 MHz | – | DC Resistance14.3 mΩ | – | DC Resistance13 mΩ | Pins2 | – | MountSMT | Length8.8 mm | Height7.8 mm | Rated Current7.2 A | – | Operating Temperature -40 °C up to +125 °C | ||||
 | WR-PHD Jumper, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Jumper | – | – | – | – | – | Insulation Resistance1000 MΩ | – | – | – | PackagingBag | – | – | – | – | – | – | – | – | – | – | Pins2 | – | – | – | – | Rated Current3 A | Working Voltage200 V (AC) | Operating Temperature -25 °C up to +105 °C | |||
 | WR-PHD Pin Header, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header | – | – | – | – | – | Insulation Resistance1000 MΩ | – | – | – | PackagingBag | – | – | – | – | – | – | – | – | – | – | Pins3 | TypeStraight | MountTHT | Length6 mm | – | Rated Current2 A | Working Voltage200 V (AC) | Operating Temperature -40 °C up to +105 °C | |||
 | WR-PHD Pin Header, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header | – | – | – | – | – | Insulation Resistance1000 MΩ | – | – | – | PackagingBag | – | – | – | – | – | – | – | – | – | – | Pins4 | TypeStraight | MountTHT | Length8 mm | – | Rated Current2 A | Working Voltage200 V (AC) | Operating Temperature -40 °C up to +105 °C |