Контрактное производство и проектные поставки для российских производителей электроники

Datasheet LTC3709 (Analog Devices) - 4

ПроизводительAnalog Devices
ОписаниеFast 2-Phase, No RSENSE , Synchronous DC/DC Controller with Tracking/Sequencing
Страниц / Страница24 / 4 — ELECTRICAL CHARACTERISTICS The. denotes specifications which apply over …
Формат / Размер файлаPDF / 329 Кб
Язык документаанглийский

ELECTRICAL CHARACTERISTICS The. denotes specifications which apply over the full operating

ELECTRICAL CHARACTERISTICS The denotes specifications which apply over the full operating

14 предложений от 12 поставщиков
, Fast 2-Phase, No RSENSETM, Synchronous DC/DC Controller with Tracking/Sequencing
Lixinc Electronics
Весь мир
LTC3709EUH#TRPBF
Analog Devices
от 511 ₽
Элитан
Россия
LTC3709EUH#TRPBF
Analog Devices
2 761 ₽
Augswan
Весь мир
LTC3709EUH#TRPBF
Analog Devices
по запросу
ЗУМ-СМД
Россия
LTC3709EUH#TRPBF
Linear Technology
по запросу
ХРОНИКИ РОСТА: причины увеличения доли китайских полупроводниковых компонентов

Модельный ряд для этого даташита

Текстовая версия документа

LTC3709
ELECTRICAL CHARACTERISTICS The

denotes specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25
°
C. VCC = DRVCC = 5V, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS Phase-Lock Loop
IINTPLL_SOURCE Internal PLL Sourcing Current 20 µA IINTPLL_SINK Internal PLL Sinking Current – 20 µA IEXTPLL_SOURCE External PLL Sourcing Current 20 µA IEXTPLL_SINK External PLL Sinking Current – 20 µA VFCB(DC) Forced Continuous Threshold Measured with a DC Voltage at FCB Pin 1.9 2.1 2.3 V VFCB(AC) Clock Input Threshold Measured with a AC Pulse at FCB Pin 1 1.5 2 V tON(PLL)1 tON1 Modulation Range by External PLL Up Modulation ION1 = 180µA, VEXTPLL = 1.8V 186 233 ns Down Modulation ION1 = 180µA, VEXTPLL = 0.6V 58 80 ns tON(PLL)2 tON2 Modulation Range by Internal PLL Up Modulation ION2 = 180µA, VINTPLL = 1.8V 186 233 ns Down Modulation ION2 = 180µA, VINTPLL = 0.6V 58 80 ns Differential Amplifier AV Differential Gain 0.995 1.000 1.005 V/V VOS Input Offset Voltage IN+ = IN– = 1.2V, IOUT = 1mA, 0.5 7 mV Input Referred; Gain = 1 CM Common Mode Input Voltage Range IOUT = 1mA 0 5 V CMRR Common Mode Rejection Ratio 0V < IN+ = IN– < 5V, IOUT = 1mA, 45 70 dB Input Referred ICL Output Current 10 40 mA GBP Gain Bandwidth Product IOUT = 1mA 2 MHz SR Slew Rate RL = 2k 5 V/µs VO(MAX) Maximum High Output Voltage IOUT = 1mA VCC – 1.2 VCC – 0.8 V RIN Input Resistance Measured at IN+ Pin 80 kΩ
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings may
Note 3:
The LTC3709 is tested in a feedback loop that adjusts VFB to cause permanent damage to the device. Exposure to any Absolute Maximum achieve a specified error amplifier output voltage (ITH). Rating condition for extended periods may affect device reliability and
Note 4:
The LTC3709E is guaranteed to meet performance specifications lifetime. from 0°C to 70°C. Specifications over the –40°C to 85°C operating
Note 2:
TJ is calculated from the ambient temperature TA and power temperature range are assured by design, characterization and correlation dissipation PD as follows: with statistical process controls. LTC3709EUH: TJ = TA + (PD • 34°C/W)
Note 5:
RDS(ON) limit is guaranteed by design and/or correlation to static LTC3709EG: T test. J = TA + (PD • 95°C/W) 3709fb 4
ТМ Электроникс. Электронные компоненты и приборы. Скидки, кэшбэк и бесплатная доставка