ADM7170ACPZ-3.3 LDO Voltage Regulators 0.5A Hi PSRR FT LDO 3.3Vo
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Analog Devices Inc. |
| Yam khoom: | LDO Voltage Regulators Cov |
| Mounting Style: | SMD / SMT |
| Cov zis voltage: | 3.3 V |
| Cov zis tam sim no: | 500 mA |
| Number of Outputs: | 1 Tso zis |
| Polarity: | Qhov zoo |
| Quiescent Current: | 700 ua |
| Input voltage, Min: | 2.3 V |
| Input voltage, Max: | 6.5v ua |
| PSRR / Ripple Rejection - Hom: | 60dB ib |
| Hom tso zis: | Tsau |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | + 125 C |
| Tawm tawm Voltage: | 42mv wb |
| Series: | TIAB SA 7170 |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Hom Tshuaj: | Analog Devices |
| Cov khoom siv txhim kho: | ADM7170CP-EVALZ |
| Tawm tawm Voltage - Max: | 70mv ua |
| Qhov siab: | 0.75mm ib |
| Ntev: | 3 hli |
| Txoj Cai Kab: | 0.1% / V |
| Load Regulation: | 0.1% / A |
| Moisture Sensitive: | Yog lawm |
| Kev khiav hauj lwm muab khoom tam sim no: | 3 mA |
| Output Voltage Ntau: | - |
| Khoom siv: | LDO Voltage Regulators Cov |
| Yam khoom: | LDO Voltage Regulators Cov |
| Factory Pack Quantity: | 1500 |
| Cov qeb: | PMIC - Tswj fais fab ICs |
| Hom: | CMOS |
| Voltage Regulation Qhov tseeb: | 1.25% |
| Dav: | 3 hli |
| Chav ntsuas hnyav: | 0.001545 hli |
♠ 6.5 V, 500 mA, Ultralow suab nrov, siab PSRR, Fast Transient Response CMOS LDO
ADM7170 yog CMOS, tsis tshua muaj kev tso tawm cov kab hluav taws xob (LDO) uas ua haujlwm ntawm 2.3 V txog 6.5 V thiab muab txog li 500 mA ntawm cov zis tam sim no. Qhov tso zis siab tam sim no LDO yog qhov zoo tagnrho rau kev tswj hwm kev ua haujlwm siab analog thiab sib xyaw ua haujlwm ntawm 6 V mus rau 1.2 V rails. Siv cov cuab yeej ua haujlwm siab tshaj plaws, cov cuab yeej muab cov khoom siv hluav taws xob siab tsis lees paub thiab tsis muaj suab nrov, thiab ua tiav cov kab zoo thiab thauj khoom ib ntus teb nrog ib qho me me 4.7 µF ceramic output capacitor. Load transient teb feem ntau yog 1.5 μs rau 1 mA
mus rau 500 mA load kauj ruam.
ADM7170 muaj nyob rau hauv 17 qhov tso zis hluav taws xob ruaj khov xaiv. Cov nram qab no voltages muaj nyob rau hauv Tshuag: 1.3 V, 1.8 V, 2.5 V, 3.0 V, 3.3 V, 4.2 V, thiab 5.0 V. Ntxiv voltages uas muaj los ntawm kev txiav txim tshwj xeeb yog: 1.5 V, 1.85 V, 2.0 V, 2.2 V, 2.75 V, 2. 3.8 V, thiab 4.6 V. Ib qho kev hloov kho kuj tseem muaj uas tso cai rau cov zis hluav taws xob uas muaj li ntawm 1.2 V rau VIN - VDO nrog cov lus tawm tswv yim sab nraud.
Inrush tam sim no tuaj yeem tswj tau los ntawm kev kho lub sijhawm pib ntawm tus pin muag muag. Lub sijhawm pib pib nrog 1 nF soft start capacitor yog li 1.0 ms.
ADM7170 regulator tso suab nrov yog 5 μV rms ywj siab ntawm cov zis voltage. ADM7170 muaj nyob rau hauv 8-lead, 3 mm × 3 mm LFCSP, ua rau nws tsis yog tsuas yog ib qho kev sib cog lus heev, tab sis kuj muab kev ua haujlwm zoo heev rau cov ntawv thov uas xav tau txog li 500 mA ntawm cov zis tam sim no hauv qhov me me, qis profile hneev taw.
- Input voltage ntau: 2.3V rau 6.5V
- Qhov siab tshaj plaws tam sim no: 500 mA
- Tsis tshua muaj suab nrov: 5 µV rms ywj siab ntawm cov zis hluav taws xob ntawm
- 100 Hz txog 100 kHz
- Cov lus teb ceev ceev: 1.5 μs rau 1 mA txog 500 mA load kauj ruam
- 60 dB PSRR ntawm 100 kHz
- Tsawg poob qis: 42 mV ntawm 500 mA load, VOUT = 3 V
- Qhov tseeb qhov tseeb: ± 0.75%
- Qhov tseeb ntawm kab, thauj khoom, thiab kub: ± 1.25%
- Quiescent tam sim no, IGND = 0.7 mA ntawm tsis muaj load
- Tsawg kaw tam sim no: 0.25 μA ntawm VIN = 5 V
- Ruaj khov nrog me me 4.7 µF ceramic output capacitor
- Adjustable thiab tsau tso zis voltage xaiv: 1.2V txog 5.0V
- Adjustable tso zis los ntawm 1.2 V rau VIN - VDO
- Precision pab
- Adjustable mos pib
- 8-lead, 3 hli × 3 hli LFCSP pob
- Txhawb nqa los ntawm ADIsimPower cuab yeej
- Kev cai rau cov suab nrov rhiab siv: ADC thiab DAC circuits, precision amplifiers, PLLs / VCOs, thiab clocking ICs
- Kev sib txuas lus thiab infrastructure
- Kev kho mob thiab kev kho mob
- Industrial thiab instrumentation
