Datasheet MAX882, MAX883, MAX884 (Maxim) - 2
| 制造商 | Maxim |
| 描述 | 5V/3.3V or Adjustable, Low-Dropout, Low-IQ, 200mA Linear Regulator with Standby Mode |
| 页数 / 页 | 17 / 2 — 5V/3.3V or Adjustable, Low-Dropout, Low IQ, 200mA Linear Regulators. … |
| 文件格式/大小 | PDF / 514 Kb |
| 文件语言 | 英语 |
5V/3.3V or Adjustable, Low-Dropout, Low IQ, 200mA Linear Regulators. ABSOLUTE MAXIMUM RATINGS. ELECTRICAL CHARACTERISTICS
该数据表的模型线
文件文字版本
5V/3.3V or Adjustable, Low-Dropout, Low IQ, 200mA Linear Regulators ABSOLUTE MAXIMUM RATINGS
Supply Voltage (IN or OUT to GND)...-0.3V to +12V High-Power SO (derate 18.75mW/°C above +70°C) ...1.5W Output Short-Circuit Duration ...1min CERDIP (derate 8.00mW/°C above +70°C) ...640mW Continuous Output Current ...300mA Operating Temperature Ranges LBO Output Current ..50mA MAX88_C_A ..0°C to +70°C LBO Output Voltage and LBI, MAX88_E_A ...-40°C to +85°C SET, STBY, OFF Input Voltages ..-0.3V to the greater of Junction Temperature ...+150°C (IN + 0.3V) or (OUT + 0.3V) Storage Temperature Range ...-65°C to +160°C Continuous Power Dissipation (TJ = +70°C) Lead Temperature (soldering, 10s) ...+300°C Plastic DIP (derate 9.09mW/°C above +70°C) ..727mW Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(VIN = 6V (MAX883) or VIN = 4.3V (MAX882/MAX884), COUT = 2.2µF, STBY or OFF = VIN, SET = GND, LBI = VIN, TJ = -40°C to +85°C, unless otherwise noted. Typical values are at TJ = +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
MAX88_C_A 2.7 11.5 SET = OUT, R Input Voltage Range V L = IN MAX88_E_A 2.9 11.5 V 1kΩ MAX88_MJA 3.0 11.5
MAX882/MAX883/MAX884
IOU T = 100µA - 250m A, 4.75 5.00 5.25 0°C MAX883, ≤ TJ ≤ +85°C 6.0V ≤ VIN ≤ 11.5V IOU T = 100µA - 250m A, 4.65 5.35 -40°C ≤ TJ ≤ +85°C Output Voltage (Note 2) VOUT V IOU T = 100µA - 200m A, 3.15 3.30 3.45 0°C MAX882/MAX884, ≤ TJ ≤ +85°C 4.3V ≤ VIN ≤ 11.5V IOU T = 100µA - 200m A, 3.07 3.53 -40°C ≤ TJ ≤ +85°C I MAX883C_A/E_A 60 100 OUT = 1mA to 200mA MAX883MJA 150 Load Regulation ∆VLDR mV IOUT = 1mA to MAX882, MAX884 30 100 150mA Line Regulation ∆VLNR (VOUT + 0.5V) < VIN < 11.5V, IOUT = 10mA 10 40 mV IOUT = 100mA 110 220 MAX883 IOUT = 200mA 220 440 Dropout Voltage (Note 3) ∆VDO mV IOUT = 100mA 160 320 MAX882/MAX884 IOUT = 200mA 320 640 SET = OUT, V MAX88_C_A/E_A 11 15 IN = 6V MAX88_MJA 30 Quiescent Current IQ µA MAX88_C_A/E_A 15 25 VIN = 11.5V MAX88_MJA 40
2 _______________________________________________________________________________________
Supply Voltage (IN or OUT to GND)...-0.3V to +12V High-Power SO (derate 18.75mW/°C above +70°C) ...1.5W Output Short-Circuit Duration ...1min CERDIP (derate 8.00mW/°C above +70°C) ...640mW Continuous Output Current ...300mA Operating Temperature Ranges LBO Output Current ..50mA MAX88_C_A ..0°C to +70°C LBO Output Voltage and LBI, MAX88_E_A ...-40°C to +85°C SET, STBY, OFF Input Voltages ..-0.3V to the greater of Junction Temperature ...+150°C (IN + 0.3V) or (OUT + 0.3V) Storage Temperature Range ...-65°C to +160°C Continuous Power Dissipation (TJ = +70°C) Lead Temperature (soldering, 10s) ...+300°C Plastic DIP (derate 9.09mW/°C above +70°C) ..727mW Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(VIN = 6V (MAX883) or VIN = 4.3V (MAX882/MAX884), COUT = 2.2µF, STBY or OFF = VIN, SET = GND, LBI = VIN, TJ = -40°C to +85°C, unless otherwise noted. Typical values are at TJ = +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
MAX88_C_A 2.7 11.5 SET = OUT, R Input Voltage Range V L = IN MAX88_E_A 2.9 11.5 V 1kΩ MAX88_MJA 3.0 11.5
MAX882/MAX883/MAX884
IOU T = 100µA - 250m A, 4.75 5.00 5.25 0°C MAX883, ≤ TJ ≤ +85°C 6.0V ≤ VIN ≤ 11.5V IOU T = 100µA - 250m A, 4.65 5.35 -40°C ≤ TJ ≤ +85°C Output Voltage (Note 2) VOUT V IOU T = 100µA - 200m A, 3.15 3.30 3.45 0°C MAX882/MAX884, ≤ TJ ≤ +85°C 4.3V ≤ VIN ≤ 11.5V IOU T = 100µA - 200m A, 3.07 3.53 -40°C ≤ TJ ≤ +85°C I MAX883C_A/E_A 60 100 OUT = 1mA to 200mA MAX883MJA 150 Load Regulation ∆VLDR mV IOUT = 1mA to MAX882, MAX884 30 100 150mA Line Regulation ∆VLNR (VOUT + 0.5V) < VIN < 11.5V, IOUT = 10mA 10 40 mV IOUT = 100mA 110 220 MAX883 IOUT = 200mA 220 440 Dropout Voltage (Note 3) ∆VDO mV IOUT = 100mA 160 320 MAX882/MAX884 IOUT = 200mA 320 640 SET = OUT, V MAX88_C_A/E_A 11 15 IN = 6V MAX88_MJA 30 Quiescent Current IQ µA MAX88_C_A/E_A 15 25 VIN = 11.5V MAX88_MJA 40
2 _______________________________________________________________________________________