Semicon Thawj Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Cov Qauv Dawb Txuas Txuas IC Micro Controller TPS7B7701QPWPRQ1 HTSSHOP-16

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Product Detail

Khoom cim npe

Yam khoom

HOM	Kev piav qhia	Xaiv
Qeb	Integrated Circuits (ICs) PMIC Voltage Regulators - Tawm
Mfr	Texas Instruments
Series	Automotive, AEC-Q100
Pob	Daim kab xev & Reel (TR) Daim kab xev (CT) Digi-Reel®
Yam khoom	Active
Output Configuration	Qhov zoo
Hom tso zis	Kho tau
Tus naj npawb ntawm Regulators	1
Voltage - Input (Max)	40v ua
Voltage - Tso zis (Min/Fixed)	1,5v 0
Voltage - Tso zis (Max)	20 V ua
Voltage poob siab (Max)	0.5V @ 100mA
Tam sim no - Tso zis	300 mA
Tam sim no - Quiescent (Iq)	1 mA
PSRR	73dB (100Hz)
Tswj Nta	Tam sim no txwv, Pab
Kev tiv thaiv nta	Tshaj tam sim no, Tshaj kub, Rov qab polarity, luv luv Circuit Court, nyob rau hauv qhov hluav taws xob kaw (UVLO)
Ua haujlwm kub	-40 ° C ~ 150 ° C
Mounting Hom	Nto Mount
Pob / Case	16-PowerTSSOP (0.173", 4.40mm Dav)
Cov Khoom Muag Khoom Pob	16- HTSO
Base Product Number	TSO 7B7701
SPQ	2000 Pcs

Linear Regulator

Raws li nws lub npe qhia, lub linear regulator yog ib qho uas muaj cov kab sib txuas (xws li cov khoom siv hluav taws xob) siv los tswj cov zis.
Nws kuj yog qee zaum hu ua series regulator vim hais tias cov khoom tswj tau teem rau hauv series ntawm cov tswv yim thiab cov zis.

Hloov Regulator

Lub tshuab hluav taws xob hloov hluav taws xob yog lub tshuab hluav taws xob uas siv lub tshuab hloov pauv los hloov cov khoom siv hluav taws xob nkag mus rau hauv lub zog hluav taws xob, uas tom qab ntawd smoothed siv capacitors, inductors, thiab lwm yam.
Lub hwj chim yog muab los ntawm lub tswv yim mus rau qhov tso zis los ntawm kev tig ON ib qho kev hloov (MOSFET) kom txog rau thaum lub siab xav tau mus txog.
Thaum cov zis voltage nce mus txog tus nqi predetermined lub hloov lub caij yog muab OFF thiab tsis muaj zog input siv.
Rov ua qhov haujlwm no ntawm kev kub ceev ua rau nws muaj peev xwm muab qhov hluav taws xob zoo thiab muaj hluav taws xob tsawg dua.

Nta rau TPS7B7701-Q1

Tsim nyog rau Automotive Applications
AEC-Q100 Tsim Nyog Tau Txais Nrog Cov txiaj ntsig hauv qab no: Ib Leeg thiab Dual-Channel LDO Nrog Kev Ruaj Ntseg Tam Sim No thiab Kho Tam Sim No-Limit
- Ntaus Kub Kub Qib 1: -40 ° C txog 125 ° C Ambient Kev Ua Haujlwm Kub Kub
- Ntaus HBM ESD Classification 2
- Ntaus CDM ESD Classification C4B
4.5-V rau 40-V Wide Input Voltage Range, 45-V Load Dump
Fais fab Hloov Hom Thaum Tying FB rau GND
1.5-V rau 20-V Adjustable Output Voltage
Txog li 300-mA tso zis tam sim no ib Channel
Adjustable Current-Limit With External Resistor
High Accuracy Tam sim no-Sense txhawm rau txheeb xyuas tus kav hlau txais xov qhib qhov xwm txheej ntawm qis tam sim no yam tsis muaj kev ntsuas ntxiv
High Power-Supply Rejection Ratio: Hom 73 dB ntawm 100 Hz
Integrated Reverse-Polarity Protection, nqes mus rau -40 V thiab Tsis Xav Tau Sab Nraud Diode
500-mV Max Tso Tawm Voltage ntawm 100-mA Load
Stable Nrog Output Capacitor hauv 2.2-µF txog 100-µF Ntau Yam (ESR 1 mΩ txog 5 Ω)
Integrated Protection thiab Diagnostics16-Pin HTSSOP PowerPAD™ Pob
- Thermal shutdown
- Undervoltage Lockout (UVLO)
- Kev tiv thaiv luv luv
- Rov qab roj teeb polarity tiv thaiv
- Rov qab-Tam sim no tiv thaiv
- Output Short-to-Battery Protection
- Output Inductive Load Clamp
- Multiplexing Tam sim no Sense Ntawm Channels thiab Devices
- Muaj peev xwm paub qhov txawv ntawm txhua qhov yuam kev nrog kev nkag siab tam sim no

Kev piav qhia rau TPS7B7701-Q1

Lub TPS7B770x-Q1 tsev neeg ntawm cov cuab yeej muaj ib qho thiab ob, qhov siab-voltage low-dropout regulator (LDO) nrog rau qhov tam sim no sensing, tsim los ua hauj lwm nrog ib tug dav input-voltage ntau yam ntawm 4.5 V rau 40 V (45-V load pov tseg tiv thaiv. ).Cov khoom siv no muab lub zog rau lub suab nrov qis ntawm cov kav hlau txais xov nquag los ntawm coax cable nrog 300 mA ib channel tam sim no.Txhua channel kuj muab cov zis tawm tau kho tau los ntawm 1.5 V txog 20 V.
Cov cuab yeej no muab kev kuaj mob los ntawm kev nkag siab tam sim no thiab tus pins yuam kev.Txhawm rau saib xyuas cov load tam sim no, lub siab-sab tam sim no-sensitive circuitry muab cov txiaj ntsig analog tso tawm rau qhov kev xav tau tam sim no.Qhov tseeb tam sim no tso cai rau kev tshawb pom ntawm qhov qhib, qhov qub, thiab luv luv-circuit yam tsis tas yuav tsum tau calibration ntxiv.Kev nkag siab tam sim no tuaj yeem ua ntau yam ntawm cov channel thiab cov khoom siv kom txuag tau cov khoom siv analog-rau-digital converter (ADC).Txhua channel kuj tseem siv cov kev txwv tam sim no nrog rau sab nraud resistor.
Ib qho kev sib xyaw rov qab polarity diode tshem tawm qhov xav tau rau sab nraud diode.Cov cuab yeej no muaj cov txheej txheem thermal kaw, kev tiv thaiv luv luv rau cov roj teeb ntawm cov zis, thiab rov qab tiv thaiv tam sim no.Txhua lub channel muaj cov kev tiv thaiv hauv inductive clamp ntawm cov zis thaum lub sij hawm inductive hloov tawm.
Cov khoom siv no ua haujlwm tshaj li -40 ° C txog + 125 ° C ambient kub ntau yam.

Yav dhau los: Txhawb BOM quotation Tshiab Original Integrated Circuit TPS7B6950QDBVRQ1

Tom ntej: TPS54360BDDAR Cov khoom siv hluav taws xob tshiab integrated circuits IC

Sau koj cov lus ntawm no thiab xa tuaj rau peb