Ngwa PMIC njikwa ike ic mgbawa TPS51200DRCR
Njirimara ngwaahịa
| Ụdị | Nkọwa |
| Otu | Sekit jikọtara ọnụ (ICs)PMIC - Ndị na-achịkwa voltaji - ebumnuche pụrụ iche |
| Mfr | Ngwa Texas |
| Usoro | - |
| teepu & Reel (TR) | |
| ngwugwu | Mpempe akwụkwọ (CT) |
| Digi-Reel | |
| Ọnọdụ akụkụ | Na-arụ ọrụ |
| Ngwa | Ntụgharị, DDR |
| Voltaji - Ntinye | 2.38V ~ 3.5V |
| Ọnụọgụ nke mmepụta | 1 |
| Voltaji - mmepụta | - |
| Okpomọkụ na-arụ ọrụ | n'okpuru efu 40°C ~ 85°C (TJ) |
| Ụdị nkwụnye | Ugwu elu |
| Ngwungwu / Akpa | Mpempe akwụkwọ ekpughere 10-VFDFN |
| Ngwungwu ngwaọrụ ndị na-eweta ihe | 10-VSON (3x3) |
| Nọmba ngwaahịa ntọala | TPS51200 |
Njirimara
Sekit agbakwunyere nwere uru nke obere olu, ịdị arọ dị arọ, obere waya ndu na ebe ịgbado ọkụ, ogologo ndụ, ntụkwasị obi dị elu, arụmọrụ dị mma, na ọnụ ala dị ala, adaba maka mmepụta oke.N'iji sekit agbakwunyere iji chịkọta akụrụngwa eletrọnịkị, njupụta mgbakọ ya nwere ike ịbawanye ọtụtụ ugboro ruo ọtụtụ puku ugboro karịa transistor, oge akụrụngwa arụ ọrụ kwụsiri ike nwekwara ike ịbawanye nke ọma.
Tinye
Ọ bụghị naanị na a na-eji sekit agbakwunyere IC eme ihe na ngwa elektrọnik ụlọ ọrụ na nke obodo dịka ihe ndekọ redio, ihe onyonyo na kọmpụta, mana ejirikwa ya na agha, nkwukọrịta na njikwa anya.
Dị ka ọrụ ha dị iche iche na nhazi dị iche iche si dị, enwere ike kewaa sekit agbakwunyere na sekit agbakwunyere analog, sekit agbakwunyere dijitalụ na sekit agbakwunyere dijitalụ/analog.
A na-eji sekit agbakwunyere Analog, nke a makwaara dị ka sekit linear, iji mepụta, gbasaa na hazie akara ngosi analog dị iche iche (ọkwa nke njupụta ya dịgasị iche na oke oge).Dịka ọmụmaatụ, mgbaàmà ọdịyo nke redio semiconductor, mgbama teepu nke VCR, wdg), mgbama ntinye na mgbama mmepụta bụ nha nhata.
A na-eji sekit agbakwunyere dijitalụ na-emepụta, gbasaa na hazie akara ngosi dijitalụ dị iche iche (ya bụ, mgbama nwere ụkpụrụ pụrụ iche n'oge na njupụta. Dịka ọmụmaatụ, VCD, mgbama ọdịyo ọkpụkpọ DVD na mgbama vidiyo).
Dị ka ọkwa dị iche iche nke ntinye aka, enwere ike kewaa ya n'ime ụdị anọ: obere ọnụ ọgụgụ, ọnụ ọgụgụ dị nta, nnukwu ọnụ ọgụgụ na nnukwu ihe mgbagwoju anya.
N'ihi na analọg integrated sekit, n'ihi elu usoro chọrọ na ndị ọzọ mgbagwoju sekit, ọ na-n'ozuzu na-atụle na mwekota nke na-erughị 50 components maka obere-ọnụ ọgụgụ integrated sekit, mwekota nke 50-100 components maka ọkara ọnụ ọgụgụ integrated sekit, mwekota nke ihe karịrị 100. akụrụngwa maka sekit agbakwunyere nnukwu ọnụ.
N'ihi na dijitalụ integrated circuit, ọ na-adịkarị na-atụle na integrated circuit na 1 ~ 10 kwekọrọ ọnụ ụzọ ámá / ibe ma ọ bụ 10 ~ 100 components / ibe bụ a obere-ọnụ ọgụgụ integrated circuit, na integrated circuit na 10 ~ 100 kwekọrọ ọnụ ụzọ ámá / ibe ma ọ bụ 100 ~ 1000 components/ibe bụ sekit jikọtara ọnụ.Ntinye nke 100 ~ 10,000 ọnụ ụzọ ámá / mpempe ma ọ bụ 1000 ~ 100,000 components / ibe bụ nnukwu sekit ejikọta ọnụ, ntinye nke ihe karịrị 10,000 ọnụ ụzọ ámá / ibe ma ọ bụ 100,000 components / ibe bụ nnukwu ọnụ ọgụgụ agbakwunyere sekit.
Enwere ike kewaa ya na sekit agbakwunyere semiconductor, sekit agbakwunyere akpụkpọ anụ na sekit agbakwunyere ngwakọ dịka usoro nrụpụta dị iche iche si dị.
Semiconductor agbakwunyere sekit bụ sekit agbakwunyere nke na-eji teknụzụ semiconductor mee ihe gụnyere resistor, capacitor, transistor, diode na ihe ndị ọzọ na mkpụrụ silicon ma nwee ụfọdụ ọrụ sekit.Membrane integrated circuit dị na iko ma ọ bụ seramiiki mpempe akwụkwọ na ihe ndị ọzọ mkpuchi ihe, n'ụdị "ihe nkiri" ime ka iguzogide, capacitance na ndị ọzọ na-agafe agafe ngwaọrụ.Ọnụ ego nke ihe ndị na-agafe agafe nwere ike ịdị oke obosara yana izi ezi nwere ike ịdị elu.Otú ọ dị, ọkwa nkà na ụzụ enwebeghị ike ịme ngwaọrụ ndị na-arụ ọrụ dị ka crystal diode na triode n'ụdị "ihe nkiri", ya mere ngwa ngwa nke membrane agbakwunyere sekit nwere oke oke.Na bara uru ngwa, ukwuu n'ime ke passive akpụkpọ ahụ circuit plus semiconductor Integrated circuit ma ọ bụ discrete components nke diode, transistor na ndị ọzọ na-arụ ọrụ ngwaọrụ, nke mere na-etolite a dum, nke a bụ ngwakọ integrated circuit.Dị ka ọkpụrụkpụ nke ihe nkiri, film integrated circuit na-ekewa n'ime oké film integrated circuit (ihe nkiri ọkpụrụkpụ nke 1μm ~ 10μm) na mkpa film integrated circuit (ihe nkiri ọkpụrụkpụ nke na-erughị 1μm).Semiconductor Integrated sekit oké film sekit na ole na ole ngwakọ integrated sekit na-tumadi na-ezute na ezi ngwa mmezi na n'ozuzu electronic n'ichepụta.
Dị ka ụdị ntụgharị dị iche iche si dị, enwere ike kewaa ya na sekit agbakwunyere bipolar na sekit agbakwunyere unipolar.
Bipolar IC nwere njirimara ugboro ole dị mma, mana ike oriri dị elu, yana usoro mmepụta mgbagwoju anya.TTL, ECL, HTL, LSTTL na STTL n'ime ọnụ ọgụgụ ka ukwuu nke analọg IC na dijitalụ IC so na nke a.
Monopole agbakwunyere sekit nwere obere ọrụ na-agba ọsọ, mana nkwụsị ntinye dị elu, obere ike oriri, usoro nrụpụta dị mfe na ntinye ọnụ dị mfe.Isi ngwaahịa ya bụ sekit agbakwunyere MOS.E kewara sekit MOS n'ime NMOS, PMOS, CMOS
Dị ka ojiji nwere ike kewaa na TV na integrated circuit, audio na integrated sekit, DVD na integrated circuit, video edekọ na integrated circuit, kọmputa (kọmputa) na integrated circuit, keyboard na IC integrated circuit, nkwurịta okwu, igwefoto eji integrated circuit, sekit agbakwunyere nke dịpụrụ adịpụ, sekit agbakwunyere, mkpu asụsụ nwere sekit agbakwunyere na ụdị sekit agwakọta ngwa ngwa niile.
1. Igwe onyonyo nke nwere sekit agbakwunyere gụnyere akara, nyocha ubi na-etinye sekit agbakwunyere, sekit agbakwunyere, ụda na agba ngbanwe IC jikọtara sekit, av / TV ngbanwe IC, ịgbanwee ike ọkọnọ IC, njikwa ihe njikwa anya, stereo decoding integrated circuit, Foto dị na nhazi sekit agbakwunyere foto, microprocessor (CPU) IC, ebe nchekwa IC, wdg.
2. Sound na integrated circuit na-agụnye am / FM elu ugboro circuit, stereo audio decoding circuit, preamplifier circuit, audio amplifier IC, audio ike ampilifaya IC, gburugburu ụda nhazi agbakwunyere sekit, larịị ịnya ụgbọ ala integrated circuit, electronic olu akara IC, igbu oge reverb. sekit agbakwunyere, mgba ọkụ eletrọnịkị ike sekit na ihe ndị ọzọ.
3. Sekit agbakwunyere eji na DVD ọkpụkpọ na-agụnye njikwa njikwa sistemu agbakwunyere, ntinye vidiyo agbakwunyere, MPEG decoding agbakwunyere sekit agbakwunyere, njikwa ihe nrịbama ọdịyo, mmetụta ụda olu, RF mgbama nhazi ihe nrụnye, njikwa akara ngosi dijitalụ, servo integrated. sekit, moto mbanye integrated circuit na na.
4. Onye na-edekọ vidiyo agbakwunyere sekit nwere sistemu njikwa njikwa ike, sekit agbakwunyere servo, sekit agbakwunyere draịvụ ike, sekit njikwa ọdịyo, nhazi vidiyo agbakwunyere.
5. Enwere ike kewaa ya na sekit agbakwunyere ọkọlọtọ n'ozuzu yana sekit agbakwunyere pụrụ iche dịka mpaghara ngwa si dị.
6. Dị ka udi nwere ike kewaa gburugburu (metal shei transistor ngwugwu ụdị, n'ozuzu kwesịrị ekwesị maka elu ike), ewepụghị ụdị (ezi nkwụsi ike, obere olu) na abụọ na-line ụdị.
