TPS74801DRCR (ọkụ na-enye) TPS74801DRCR ọhụrụ na ngwaahịa
Njirimara ngwaahịa
| Ụdị | Nkọwa | Họrọ |
| Otu | Sekit jikọtara ọnụ (ICs) |
|
| Mfr | Ngwa Texas |
|
| Usoro | - |
|
| ngwugwu | teepu & Reel (TR) Mpempe akwụkwọ (CT) Digi-Reel® |
|
| Ọnọdụ ngwaahịa | Na-arụ ọrụ |
|
| Nhazi mmepụta | Nke dị mma |
|
| Ụdị mmepụta | Enwere ike idozi |
|
| Ọnụọgụ nke ndị nchịkwa | 1 |
|
| Voltaji - Ntinye (Max) | 5.5V |
|
| Voltaji - Mpụta (Nkeji/Edozi) | 0.8V |
|
| Voltaji - Mpụta (Max) | 3.6V |
|
| Mwepụ voltaji (Max) | 0.16V @ 1.5A |
|
| Ugbu a - Mmepụta | 1.5A |
|
| PSRR | 50dB ~ 30dB (1kHz ~ 300kHz) |
|
| Njirimara njikwa | Kwado, Ike dị mma, mmalite dị nro |
|
| Njirimara nchedo | N'ofe nke ugbu a, karịa okpomọkụ, obere sekit, n'okpuru mgbachi voltaji (UVLO) |
|
| Okpomọkụ na-arụ ọrụ | -40°C ~ 125°C |
|
| Ụdị nkwụnye | Ugwu elu |
|
| Ngwungwu / Akpa | Mpempe akwụkwọ ekpughere 10-VFDFN |
|
| Ngwungwu ngwaọrụ ndị na-eweta ihe | 10-VSON (3x3) |
|
| Nọmba ngwaahịa ntọala | TPS74801 |
|
| SPQ | 3000/pcs |
voltaji regulator
Onye na-ahụ maka voltaji na-ewepụta voltaji mmepụta arụrụ arụ nke ogo preset nke na-adịgide adịgide n'agbanyeghị mgbanwe na voltaji ntinye ya ma ọ bụ ọnọdụ ibu ya.E nwere ụdị abụọ nke voltaji regulators: linear na switching.
Onye na-ahazi linear na-eji ngwaọrụ ngafe na-arụ ọrụ (BJT ma ọ bụ MOSFET) (usoro ma ọ bụ shunt) na-achịkwa nke nnukwu uru amplifier dị iche iche na-achịkwa.Ọ na-atụnyere voltaji mmepụta na voltaji ntụaka ziri ezi ma na-edozi ngwaọrụ ngafe iji nọgide na-enwe voltaji mmepụta mgbe niile.
Onye na-ahụ maka mgbanwe na-atụgharị voltaji ntinye dc gaa na voltaji agbanwere etinyere na ọkụ MOSFET ma ọ bụ BJT.A na-enyeghachi voltaji ngbanwe ọkụ nzacha azụ na sekit nke na-ejikwa oge ọkụ na gbanyụọ ọkụ ka voltaji mmepụta na-anọgide na-adịgide adịgide n'agbanyeghị voltaji ntinye ma ọ bụ ibu mgbanwe ugbu a.
Atụmatụ maka TCAN1051V-Q1
- AEC Q100: tozuru oke maka ngwa ụgbọ ala zutere ISO 11898-2: 2016 na ISO 11898-5: 2007 ụkpụrụ oyi akwa anụ ahụ.
- Okpomọkụ ọkwa 1: -40C ruo 125°C, TA
- Ọkwa ọkwa HBM: ± 16 kV
- Ọkwa ọkwa CDM ± 1500 V
- Nchekwa arụ ọrụ-nwere ike
- Akwụkwọ dị iji nyere aka chepụta sistemụ nchekwa ọrụ
- 'Turbo' CAN: arụmọrụ EMC: na-akwado SAE J2962-2 na IEC 62228-3 (ruo 500 kbps) na-enweghị mkpagbu nkịtị.
- Ngwa niile na-akwado CAN kpochapụwo na 2 Mbps CAN FD (ọnụego data na-agbanwe agbanwe) yana nhọrọ "G" na-akwado 5 Mbps
- Oge igbu oge mgbasa ozi dị mkpirikpi na nke symmetrical yana oge akaghị ngwa ngwa maka oke oge emelitere
- Ọnụego data dị elu na netwọkụ CAN ebugoro
- Oke voltaji I/O na-akwado 3.3 V na 5 V MCU
- Omume na-adịghị mma mgbe enweghị ike
- Ụgbọ ala na ọdụ mgbagha dị elu (enweghị ibu)
- Kwado/ gbadata site na iji ọrụ glitch efu na bọs na mmepụta RXD
- Njirimara nchekwa ihe mgbanye ụkpụrụ nkịtị: ± 30 V
- Nchekwa IEC ESD ruo ± 15 kV
- Nchedo mmejọ ụgbọ ala: ± 58 V (ụdị ndị na-abụghị H) na ± 70 V (ụdị H)
- Nchekwa undervoltage na VCCna VIO(V variants naanị) ọdụ ọkọnọ
- Oge nke onye ọkwọ ụgbọ ala (TXD DTO) - Ọnụego data gbadara 10 kbps
- Nchedo nkwụsị ọkụ (TSD)
- Oge igbu oge a na-ahụkarị: 110 ns
- Okpomọkụ njikọ sitere na -55C ruo 150C
- Dị na ngwugwu SOIC(8) na ngwugwu VSON(8) na-enweghị edu (3.0 mm x 3.0 mm) nwere ikike nyocha anya akpaaka (AOI) emelitere.
Nkọwa maka TCAN1051V-Q1
Ezinụlọ transceiver a nwere ike izute ISO11898-2 (2016) High Speed CAN (Controller Area Network) ọkọlọtọ oyi akwa anụ ahụ.Emebere ngwaọrụ niile maka iji na netwọk CAN FD ruru 2 Mbps (megabits kwa sekọnd).Ngwa ndị nwere nọmba akụkụ nke gụnyere suffix "G" ka emebere maka ọnụego data ruru 5 Mbps, na ụdị ndị nwere "V" nwere ntinye ike nke abụọ maka ọkwa I/O na-agbanwe ọnụ ụzọ ntinye ntinye na ọkwa mmepụta RXD.Ezinụlọ nke ngwaọrụ a na-abịa na ọnọdụ dị jụụ nke a na-akpọkarịkwa dị ka naanị ihe gee ntị.Na mgbakwunye, ngwaọrụ niile gụnyere ọtụtụ atụmatụ nchedo iji kwalite ngwaọrụ na netwọkụ siri ike.
