Ọnụ ahịa kacha mma LTM3022IMSE#TRPBF Own Stock New and Original IC Chip Linear Voltage Regulator IC Positive Adjustable 1 Mmepụta 500mA 8-MSOP-EP
Njirimara ngwaahịa
| Ụdị | Nkọwa |
| Otu | Sekit jikọtara ọnụ (ICs)Njikwa ike (PMIC)Ndị na-achịkwa voltaji - Linear |
| Mfr | Analog Devices Inc. |
| Usoro | - |
|
| teepu & Reel (TR)Mpempe akwụkwọ (CT)Digi-Reel® |
| Ọkọlọtọngwugwu | 2500 |
| Ọnọdụ ngwaahịa | Na-arụ ọrụ |
| Nhazi mmepụta | Nke dị mma |
| Ụdị mmepụta | Enwere ike idozi |
| Ọnụọgụ nke ndị nchịkwa | 1 |
| Voltaji – Ntinye (Max) | 36V |
| Voltaji - Mpụta (Nkeji/Edozi) | 0V |
| Voltaji – Mpụta (Max) | 36V |
| Mwepụ voltaji (Max) | 0.45V @ 500mA |
| Ugbu a - Mmepụta | 500mA |
| Ugbu a - Quiescent (Iq) | 10.1 µA |
| Ugbu a - Nbunye (Max) | 1 mA |
| PSRR | 90dB ~ 20dB (120Hz ~ 1MHz) |
| Njirimara njikwa | - |
| Njirimara nchedo | N'ofe ugbu a, karịa okpomọkụ, obere okirikiri |
| Okpomọkụ na-arụ ọrụ | -40°C ~ 125°C |
| Ụdị nkwụnye | Ugwu elu |
| Ngwungwu / Akpa | 8-TSSOP, 8-MSOP (0.118 ″, obosara 3.00mm) mpempe akwụkwọ ekpughere |
| Ngwungwu ngwaọrụ ndị na-eweta ihe | 8-MSOP-EP |
| Nọmba ngwaahịa ntọala | LT3085 |
Kedu ka ndị isi mgbawa analog 10 kachasị n'ụwa si bụrụ?
N'ime akụkọ ihe mere eme, ndị isi mgbawa analọg toro site na nnukwu ahịa.China, nke nwere nnukwu ahịa semiconductor ugbu a yana ọnụego uto kachasị elu, a na-atụ anya na ọ ga-emegharị ọnọdụ ndị butere ngwa ngwa ADENO.
Isi mmalite nke data niile bụ mgbama analọgụ, yana ibe analọgụ jikọtara sekit analọgụ maka nhazi akara ngosi analọgụ.Ihe nrịbama analog bụ akara na-aga n'ihu na oge na njupụta, ebe akara dijitalụ bụ akara na-akwụsị n'oge na njupụta.Mgbe ihe mmetụta gbanwere mgbama mpụga ahụ ka ọ bụrụ mgbama eletriki, ọ bụ mgbama analọgụ nke na-abawanye ma na-enyocha ya na sistemụ nwere mgbawa analọg.Mgbama analọgụ ahaziri nwere ike ịpụta na sistemụ dijitalụ maka nhazi site na ihe ntụgharị data ma ọ bụ ozugbo na onye na-eme ihe.
Sistemụ ngwakọ dijitalụ-na-analog ndị a na-ahụkarị gụnyere ekwentị mkpanaaka, kọmpụta nkeonwe, igwefoto dijitalụ, igwe okwu, na ndị na-ekwu okwu, wdg na mpaghara ndị ahịa, ndị na-achọpụta ọnọdụ okpomọkụ, electrocardiographs, sistemu ụgbọ elu na mpaghara ụlọ ọrụ mmepụta ihe, na-atụgharị ihe ngosi na mpaghara ụgbọ ala, wdg. Analog ibe dị ebe niile.
A na-ekesa mgbaàmà n'ụdị ọkụ eletrik ma kewaa ya n'ime ụdị abụọ nke mgbaàmà analog, adịghị ike na ike, dabere na ike nke ugbu a / voltaji.Ngwaahịa yinye mgbaàmà na-ahụ maka ịhazi ike adịghị ike.Ngwaahịa njikwa ike na-abụkarị maka nhazi nke ike siri ike, mana ike adịghị ike.
Oghere ahịa mgbawa analog zuru ụwa ọnụ fọrọ nke nta ka ọ bụrụ ijeri US $ 60.Ahịa zuru ụwa ọnụ maka sekit agbakwunyere bụ ijeri USD 340.2, yana sekit analog na-aza 15%.N'ime sekit analog, ahịa yinye mgbama bụ ijeri $ 14.3, na ahịa njikwa ike bụ ijeri $ 21.6.Malite na op-amp agbakwunyere nke mbụ pụtara na 1968, site na 2018, ibe analog abụrụla ụlọ ọrụ zuru ụwa ọnụ nke ihe fọrọ nke nta ka ọ bụrụ ijeri US $ 60.
Ugbu a, ụlọ ọrụ mgbawa analog 10 kachasị na-ejide ihe karịrị ọkara nke oke ahịa.Na 2018, ụlọ ọrụ mgbawa 10 kacha elu bụ Texas Instruments (TI), Adenor (ADI), Infineon, Skyworks, ST Microelectronics, NXP, Maxim, On Semiconductor, na On Semiconductor.Maxim, On Semi, Microchip, na Renesas.
N'ime ha, Texas Instruments na-ahụ maka njikwa ike ma bụrụ onye ndu na mpaghara a;ADI malitere site na amplifiers na-arụ ọrụ ma bụrụ onye ndu na ndị ntụgharị data, yana oke ahịa ahịa na op-amps na njikwa ike.Ewepụrụ Infineon na Siemens Group ma bụrụ ụlọ ọrụ semiconductor edepụtara onwe ya.Companieslọ ọrụ mgbawa analog dị ugbu a dị elu, nke hiwere na mbido 1960 na 1990 ọla edo mgbe amụrụ sekit agbakwunyere, tolitere yana ụlọ ọrụ sekit agbakwunyere, gụnyere onye ndu ugbu a Texas Instruments (1930), onye bụbu onye ndu National Semiconductor. (1959), na ebe nke abụọ dị ugbu a Adenor (1965), na-adabere na nchịkọta mbụ nke teknụzụ analọgụ (Know-how) iji mepụta ikike Core.
Onye ndu dị anya n'ihu na akụkụ dị iche iche nke ahịa mgbawa analọg
N'ime analog ICs, njikwa ike bụ ahịa kachasị ukwuu nke nwere ihe dị ka ijeri US $ 21.6 ma ọ bụ 42%;ahịa yinye mgbaàmà bụ ijeri US $ 14.3 (28%) yana RF na ahịa ngwaahịa ndị ọzọ bụ ihe dịka ijeri US $ 15.8 ma ọ bụ 30%.Na mpaghara amplifier, Texas Instruments na-ejide ihe fọrọ nke nta ka ọ bụrụ otu ụzọ n'ụzọ atọ nke ahịa (29%), yana ADENO nke abụọ (18%).Na mpaghara ntụgharị data, ADENO bụ onye ndu zuru oke, na-ejide ọkara nke ahịa ntụgharị data (48%) ma nwee ogologo oge na-eduga ndị asọmpi ya.Na ngalaba njikwa ike, onye ndu, Texas Instruments, na-ejide ihe karịrị otu ụzọ n'ụzọ anọ nke ahịa (21%), yana Qualcomm (15%), ADENO (13%), Mexico (12%) na Infineon (10%) nwere. òkè ndị yiri ya.
