Zakładka z wyszukiwarką danych komponentów |
|
ADM7170ACPZ-5.0-R7 Arkusz danych(PDF) 4 Page - Analog Devices |
|
ADM7170ACPZ-5.0-R7 Arkusz danych(HTML) 4 Page - Analog Devices |
4 / 24 page Data Sheet ADM7170 Rev. C | Page 3 of 23 SPECIFICATIONS VIN = (VOUT + 0.5 V) or 2.3 V (whichever is greater), EN = VIN, ILOAD = 10 mA, CIN = COUT = 4.7 µF, TA = 25°C for typical specifications, TJ = −40°C to +125°C for minimum/maximum specifications, unless otherwise noted. Table 2. Parameter Symbol Test Conditions/Comments Min Typ Max Unit INPUT VOLTAGE RANGE VIN 2.3 6.5 V LOAD CURRENT ILOAD 500 mA OPERATING SUPPLY CURRENT IGND ILOAD = 0 µA 0.7 2.0 mA ILOAD = 500 mA 3.0 5.1 mA SHUTDOWN CURRENT IGND-SD EN = GND, VIN = 5 V 0.25 3.8 µA OUTPUT VOLTAGE ACCURACY Fixed Output Voltage Accuracy VOUT ILOAD = 10 mA, TJ = 25°C −0.75 +0.75 % 100 μA< ILOAD < 500 mA, VIN = (VOUT + 0.5 V) to 6.5 V −1.25 +1.25 % Adjustable Output Voltage Accuracy VSENSE ILOAD = 10 mA 1.191 1.200 1.209 V 10 mA < ILOAD < 2 A, VIN = (VOUT + 0.5 V) to 6.5 V 1.185 1.215 V REGULATION Line ∆VOUT/∆VIN VIN = (VOUT + 0.5 V) to 6.5 V −0.1 +0.1 %/V Load ∆VOUT/∆ILOAD ILOAD = 100 μA to 500 mA 0.1 0.6 %/A SENSE INPUT BIAS CURRENT SENSEI-BIAS 100 μA< ILOAD < 500 mA, VIN = (VOUT + 0.5 V) to 6.5 V 1 nA DROPOUT VOLTAGE1 VDROPOUT ILOAD = 500 mA, VOUT = 3 V 42 70 mV OUTPUT NOISE OUTNOISE 10 Hz to 100 kHz, all fixed output voltages 6 µV rms 100 Hz to 100 kHz, all fixed output voltages 5 µV rms Noise Spectral Density 100 Hz, all fixed output voltages 110 nV/√Hz 1 kHz, all fixed output voltages 40 nV/√Hz 10 kHz, all fixed output voltages 20 nV/√Hz 100 kHz, all fixed output voltages 12 nV/√Hz POWER SUPPLY REJECTION RATIO PSRR 100 kHz, VIN = 4.0 V, VOUT = 3 V, ILOAD = 500 mA, CSS = 0 nF 60 dB 100 kHz, VIN = 3.5 V, VOUT = 3 V, ILOAD = 500 mA, CSS = 0 nF 53 dB 100 kHz, VIN = 3.3 V, VOUT = 3 V, ILOAD = 500 mA, CSS = 0 nF 42 dB 1 MHz, VIN = 4.0 V, VOUT = 3 V, ILOAD = 500 mA, CSS = 0 nF 31 dB 1 MHz, VIN = 3.5 V, VOUT = 3 V, ILOAD = 500 mA, CSS = 0 nF 30 dB 1 MHz, VIN = 3.3 V, VOUT = 3 V, ILOAD = 500 mA, CSS = 0 nF 20 dB TRANSIENT LOAD RESPONSE tTR-REC Time for output voltage to settle within ±VSETTLE from VDEV for a 1 mA to 500 mA load step, load step rise time = 400 ns 1.5 μs VDEV Output voltage deviation due to 1 mA to 500 mA load step 35 mV VSETTLE Output voltage deviation after transient load response time (tTR-REC) has passed, VOUT = 5 V, COUT = 4.7 µF 0.1 % START-UP TIME2 tSTART-UP VOUT = 5 V, CSS = 0 nF 380 µs VOUT = 5 V, CSS = 1 nF 1.0 ms SOFT START CURRENT ISS VIN = 5 V 0.5 1 1.5 µA CURRENT-LIMIT THRESHOLD3 ILIMIT 0.7 1.3 1.8 A VOUT PULL-DOWN RESISTANCE VOUT-PULL EN = 0 V, VOUT = 1 V 11 kΩ THERMAL SHUTDOWN Thermal Shutdown Threshold TSSD TJ rising 150 °C Thermal Shutdown Hysteresis TSSD-HYS 15 °C UNDERVOLTAGE THRESHOLDS Input Voltage Rising UVLORISE 2.28 V Input Voltage Falling UVLOFALL 1.94 V Hysteresis UVLOHYS 200 mV |
Podobny numer części - ADM7170ACPZ-5.0-R7 |
|
Podobny opis - ADM7170ACPZ-5.0-R7 |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |