TPS2120YFPR Fais Fab Hloov ICs - Fais Fais Fais faib 2.8-V rau 22-V, 62-m, 3-A, hwj chim mux nrog seamless switchover 20-DSBGA -40 rau 125
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Texas Instruments |
| Yam khoom: | Fais fab Hloov ICs - Fais fab Fais fab faib |
| RoHS: | Paub meej |
| Hom: | Lub zog MUX |
| Number of Outputs: | 1 Tso zis |
| Cov zis tam sim no: | 3 A |
| Tam sim no txwv: | 3 A |
| Ntawm Resistance - Max: | 75 hmo |
| Kev khiav hauj lwm voltage: | 2.8V rau 22V |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | + 125 C |
| Mounting Style: | SMD / SMT |
| Pob / Case: | SIB-20 |
| Series: | TSO 2120 |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Hom Tshuaj: | Texas Instruments |
| Khoom siv: | Fais fab Hloov ICs |
| Yam khoom: | Fais fab Hloov ICs - Fais fab Fais fab faib |
| Factory Pack Quantity: | 3000 |
| Cov qeb: | Hloov ICs |
| Kev them nyiaj yug Voltage - Max: | 22 V |
| Cov khoom siv hluav taws xob - Min: | 2.8 V |
| Chav ntsuas hnyav: | 2, 800 mg |
♠ TPS212x 2.8-V rau 22-V Qhov Tseem Ceeb Fais Fab MUX nrog Seamless Switchover
Cov khoom siv TPS212x yog Dual-Input, Single-Output (DISO) Fais Fab Multiplexer (MUX) uas zoo haum rau ntau lub tshuab uas muaj ntau lub zog. Cov cuab yeej yuav Pom Zoo, Xaiv, thiab hloov pauv hloov pauv ntawm cov khoom siv muaj.
Qhov tseem ceeb tuaj yeem raug muab tso rau qhov siab tshaj plaws input voltage lossis manually muab rau qhov qis voltage input los txhawb ob qho tib si ORing thiab Source Selection operations. Tus thawj saib xyuas qhov tseem ceeb yog siv los xaiv qhov chaw nkag.
Kev ua haujlwm zoo tshaj plaws Diode yog siv los hloov pauv ntawm cov khoom siv nkag. Thaum lub sij hawm hloov pauv, qhov hluav taws xob poob yog tswj hwm los thaiv qhov rov qab tam sim no ua ntej nws tshwm sim thiab muab lub zog tsis muaj kev cuam tshuam rau cov khoom thauj nrog tsawg kawg tuav-up capacitance.
Kev txwv tam sim no yog siv thaum pib thiab hloov pauv los tiv thaiv cov xwm txheej overcurrent, thiab tseem tiv thaiv lub cuab yeej thaum ua haujlwm ib txwm muaj. Qhov tso zis tam sim no txwv tuaj yeem hloov kho nrog ib qho kev tiv thaiv sab nraud.
Cov khoom siv TPS212x muaj nyob rau hauv WCSP thiab me me VQFN-HR pob kev xaiv tshwj xeeb rau kev ua haujlwm rau qhov kub ntawm -40 ° C txog 125 ° C.
• Kev khiav hauj lwm dav: 2.8 V rau 22 V
- Qhov siab tshaj plaws input voltage ntawm 24 V
• Tsawg RON tsis kam:
- TPS2120: 62 mΩ (tus qauv)
- TPS2121: 56 mΩ (tus qauv)
• Adjustable overvoltage supervisor (OVx): - Qhov tseeb < ± 5%
• Tus saib xyuas qhov tseem ceeb (PR1): - Qhov tseeb < ± 5%
• TPS2121 Txhawb kev siv hluav taws xob sab nraud (CP2) nrog qhov tseeb ntawm <1%
• Tso zis tam sim no txwv (ILM):
- TPS 2120: 1 A - 3 A
- TPS2121: 1 A - 4.5 A
• Channel qhia txog xwm txheej (ST)
• Adjustable input settling lub sij hawm (SS)
• Kho tau cov zis pib lub sij hawm (SS)
• TPS2121 Fast output switchover (tSW): 5 µs (typical)
• Tsawg Iq los ntawm kev tso tawm tswv yim: 200 µA (tus qauv)
• Tsawg Iq los ntawm cov neeg tsis taus nkag: 10 µA (Hom)
• Manual input source xaiv (OVx)
• Kev tiv thaiv kub dhau (OTP)
• Thaub qab thiab standby zog
• Xaiv qhov chaw nkag
• Tswj ntau lub roj teeb
• EPOS thiab barcode scanners
• Tsev automation thiab soj ntsuam
• Taug qab thiab telematics
