TPS2120YFPR Power Switch ICs - Phatlalatso ea Matla 2.8-V ho 22-V, 62-m , 3-A, mux ea matla e nang le seamless switchover 20-DSBGA -40 ho 125
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Lisebelisoa tsa Texas |
| Sehlopha sa Sehlahisoa: | Power Switch ICs - Kabo ea Matla |
| RoHS: | Lintlha |
| Mofuta: | Matla MUX |
| Nomoro ea Liphetho: | 1 Sephetho |
| Sephetho sa Hona Joale: | 3 A |
| Moeli oa Hona Joale: | 3 A |
| On Resistance - Max: | 75 mhm |
| Voltage e sebetsang ea phepelo: | 2.8 ho isa ho 22 V |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 125 C |
| Mounting Style: | SMD/SMT |
| Sephutheloana/Lekhetlo: | DSBGA-20 |
| Letoto: | TPS2120 |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | Lisebelisoa tsa Texas |
| Sehlahisoa: | Li-IC tsa ho fetola matla |
| Mofuta oa Sehlahisoa: | Power Switch ICs - Kabo ea Matla |
| Bongata ba Pakete ea Feme: | 3000 |
| Sehlopha-potlana: | Fetola li-IC |
| Supply Voltage - Max: | 22 V |
| Supply Voltage - Min: | 2.8 V |
| Boima ba Yuniti: | 2.800 mg |
♠ TPS212x 2.8-V ho isa ho 22-V ea Motlakase oa Motlakase MUX e nang le Switchover e se nang Seam
Lisebelisoa tsa TPS212x ke Dual-Input, Single-Output (DISO) Power Multiplexer (MUX) tse loketseng mekhoa e fapaneng e nang le mehloli e mengata ea matla. Lisebelisoa li tla Iponahatsa, li Khetha, 'me li Fetoha ka Seamlessly lipakeng tsa lintho tse kenang.
Ntho ea pele e ka fuoa matla a phahameng ka ho fetesisa a kenang kapa a abeloa ka letsoho ho kenya motlakase o tlase ho ts'ehetsa ts'ebetso ea ORing le Source Selection. Mookameli oa motlakase oa pele o sebelisoa ho khetha mohloli oa ho kenya.
Ts'ebetso e Ideal Diode e sebelisetsoa ho fetola ka mokhoa o se nang moeli pakeng tsa mehloli ea ho kenya. Nakong ea switchover, ho theoha ha motlakase ho laoloa ho thibela hona joale ho khutlela morao pele ho etsahala le ho fana ka matla a sa sitisoeng ho mojaro ka matla a fokolang a ho ts'oara.
Meeli ea hajoale e sebelisoa nakong ea ho qala le ho switjha ho sireletsa khahlanong le liketsahalo tse fetelletseng, hape e sireletsa sesebelisoa nakong ea ts'ebetso e tloaelehileng. Moeli oa hona joale oa tlhahiso o ka fetoloa ka mochine o le mong oa kantle.
Lisebelisoa tsa TPS212x li fumaneha ka WCSP le likhethong tse nyane tsa liphutheloana tsa VQFN-HR tse tsebahalang bakeng sa ts'ebetso ea mocheso oa -40 ° C ho isa ho 125 ° C.
• Mefuta e mengata ea ts'ebetso: 2.8 V ho ea ho 22 V
- Matla a ho kenya letsoho a phahameng ka ho fetesisa a 24 V
• Khanyetso ea RON e tlase:
- TPS2120: 62 mΩ (e tloaelehileng)
- TPS2121: 56 mΩ (e tloaelehileng)
• Mookameli ea feto-fetohang oa overvoltage (OVx): - Ho nepahala <±5%
• Mookameli ea ka fetoloang (PR1): – Ho nepahala <±5%
• TPS2121 E ts'ehetsa referense ea motlakase ea kantle (CP2) ka nepo ea <1%
• Output current limit (ILM):
– TPS2120: 1 A – 3 A
– TPS2121: 1 A – 4.5 A
• Letšoao la boemo ba kanale (ST)
• Nako e feto-fetohang ea ho lokisa lintho (SS)
• Nako ea ho qala e ka feto-fetohang (SS)
• TPS2121 Fast output switchover (tSW): 5 µs (e tloaelehileng)
• Iq e tlase ho tsoa ho tse lumelletsoeng: 200 µA (e tloaelehileng)
• Iq e tlase ho tsoa ho tse koaletsoeng: 10 µA (Tlhaloso)
• Khetho ea mohloli oa boitsebiso ka letsoho (OVx)
• Tšireletso ho feta mocheso (OTP)
• Backup le matla a standby
• Khetho ea mohloli oa ho kenya
• Taolo ea betri e ngata
• EPOS le li-scanner tsa barcode
• Ho aha li-automation le ho beha leihlo
• Tracking le telematics
