TPS79933DDCR LDO Voltage Regulators 200mA High PSRR LDO 3.3V

Nkọwa dị mkpirikpi:

Ndị nrụpụta: Texas Instruments
Udi ngwaahịa: LDO Voltage Regulators
Akwụkwọ data: TPS79933DDCR
Nkọwa:IC REG LINEAR 3.3V 200MA SOT23-5IC
Ọkwa RoHS: RoHS kwadoro


Nkọwa ngwaahịa

Atụmatụ

Ngwa

Mkpado ngwaahịa

♠ Nkọwa ngwaahịa

Njirimara ngwaahịa

Uru Njirimara

Onye nrụpụta:

Ngwa Texas

Otu ngwaahịa:

Ndị na-ahụ maka voltaji LDO

RoHS:

Nkọwa

Ụdị nrịgo:

SMD/SMT

Ngwungwu/Ibe:

SOT-23-5

Voltaji mmepụta:

3.3 V

Mpụta ugbu a:

200 mA

Ọnụọgụ nke mmepụta:

1 Mpụta

Polarity:

Nke dị mma

Quiescent dị ugbu a:

40 uA

Ntinye voltaji, Obere:

2.7 V

Ntinye voltaji, Oke:

6.5 V

Ụdị mmepụta:

Edoziri

Okpomọkụ arụ ọrụ kacha nta:

- 40 C

Okpomọkụ arụ ọrụ kacha:

+ 125 C

Voltage mwepu:

100 mV

Usoro:

TPS79933

Nkwakọ ngwaahịa:

Reel

Nkwakọ ngwaahịa:

Bee teepu

Nkwakọ ngwaahịa:

MouseReel

Akara:

Ngwa Texas

Voltage nkwụsị - Nke kachasị:

160mV

Ogologo:

0,87 mm

Ib - Ntinye nhụsianya dị ugbu a:

40 uA

Ogologo:

2.9 mm

Iwu ahịrị:

0.02%/V

Iwu ibu:

0.002%/mA

Nbunye na-arụ ọrụ ugbu a:

40 uA

Oke okpomoku na-arụ ọrụ:

- 4

Pd - Mgbasa ike:

0,5 W

Ngwaahịa:

Ndị na-ahụ maka voltaji LDO

Ụdị ngwaahịa:

Ndị na-ahụ maka voltaji LDO

Ọnụọgụ ngwugwu ụlọ ọrụ:

3000

ngalaba:

PMIC - ICs njikwa ike

Ụdị:

Ndị na-ahazi Linear Dropout dị ala

Izizi ụkpụrụ voltaji:

1%

Obosara

1.6 mm

Ibu nkeji:

6.300 mg

♠ TPS799 200-mA, Ọdịda Dị ala ugbu a, Ultralow Noise, High-PSRR Low-Dropout Linear Regulator

TPS799 obere-dropout (LDO), onye na-ahụ maka usoro ahịrị dị ala na-enye arụmọrụ ac dị mma yana oke ala dị ala.A na-enye oke nnabata ike-ịjụ (PSRR), obere mkpọtụ, mmalite ngwa ngwa, yana ezigbo ahịrị na nzaghachi na-agafe agafe mgbe ị na-eri ala 40-μA (nke a na-ahụkarị).

TPS799 kwụsiri ike na seramiiki capacitors ma na-eji usoro nrụpụta BiCMOS dị elu na-ewepụta voltaji mbelata nke 100 mV na mmepụta 200-mA.TPS799 na-eji ntụaka voltaji ziri ezi yana loop nzaghachi iji nweta izizi zuru oke nke 2% karịa ibu, ahịrị, usoro na mgbanwe okpomọkụ niile.Atụmatụ TPS799 na-eme ka nchebe dị ugbu a mgbe ejiri EN toggle malite ngwaọrụ ahụ, na-akụda ihe dị ugbu a ozugbo.

A kọwapụtara ngwaọrụ a n'ụzọ zuru ezu n'ofe okpomọkụ nke TJ = -40°C ruo +125°C, ma na-enye ya na ngwugwu grid grid array (DSBGA) dị obere, na-eme ka ngwaọrụ a bụrụ ezigbo nhọrọ maka ikuku ikuku. handsets na kaadị WLAN.A na-enyekwa ngwaọrụ a na ngwungwu 5-pin SOT-23-THIN na 6-pin WSON


  • Nke gara aga:
  • Osote:

  • • 200-mA onye na-ahụ maka nchịkwa dị ala na EN

    • Ụdị voltaji mmepụta ọtụtụ dị:

    - Nsonaazụ a kapịrị ọnụ nke 1.2 V ruo 4.5 V

    - Mgbanwe na-agbanwe agbanwe site na 1.20 V ruo 6.5 V '

    • Wetuo nchebe ugbu a site na iji ntụgharị EN

    • IQ dị ala: 40 μA • PSRR dị elu:

    - 66 dB na 1 kHz

    - 51 dB na 10 kHz

    • Stable na obere-ESR, 2-μF ahụkarị mmepụta capacitance

    • Ibu dị oke mma na nzaghachi na-agafe agafe

    • 2% n'ozuzu izi ezi (ibu, ahịrị, na okpomọkụ)

    • Mbelata nke ukwuu: 100 mV

    • ngwugwu:

    - 5-mgbat, dị gịrịgịrị, 0.97-mm × 1.34-mm DSBGA

    - 5-pin SOT-23-mkpa - 6-pin WSON

    • ọdụ ụgbọ ala

    • Ekwentị smart

    • EPOS

    • Ngwa eletrọnịkị na-eyi

    • VCO, RF

    • LAN ikuku, Bluetooth®

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