Datasheet LT3060 (Analog Devices)
| 制造商 | Analog Devices |
| 描述 | 45V VIN, Micropower, Low Noise, 100mA Low Dropout, Linear Regulator |
| 页数 / 页 | 26 / 1 — FeaTures. DescripTion. Input Voltage Range: 1.6V to 45V. Output Current: … |
| 文件格式/大小 | PDF / 446 Kb |
| 文件语言 | 英语 |
FeaTures. DescripTion. Input Voltage Range: 1.6V to 45V. Output Current: 100mA. Quiescent Current: 40µA. Dropout Voltage: 300mV
该数据表的模型线
- LT3060EDC#PBF LT3060EDC#TRMPBF LT3060EDC#TRMPBF LT3060EDC#TRPBF LT3060EDC#TRPBF LT3060EDC-1.2#PBF LT3060EDC-1.2#TRMPBF LT3060EDC-1.2#TRMPBF LT3060EDC-1.2#TRPBF LT3060EDC-1.2#TRPBF LT3060EDC-1.5#PBF LT3060EDC-1.5#TRMPBF LT3060EDC-1.5#TRMPBF LT3060EDC-1.5#TRPBF LT3060EDC-1.5#TRPBF LT3060EDC-1.8#PBF LT3060EDC-1.8#TRMPBF LT3060EDC-1.8#TRMPBF LT3060EDC-1.8#TRPBF LT3060EDC-1.8#TRPBF LT3060EDC-15#PBF LT3060EDC-15#TRMPBF LT3060EDC-15#TRMPBF LT3060EDC-15#TRPBF LT3060EDC-15#TRPBF LT3060EDC-2.5#PBF LT3060EDC-2.5#TRMPBF LT3060EDC-2.5#TRMPBF LT3060EDC-2.5#TRPBF LT3060EDC-2.5#TRPBF LT3060EDC-3.3#PBF LT3060EDC-3.3#TRMPBF LT3060EDC-3.3#TRMPBF LT3060EDC-3.3#TRPBF LT3060EDC-3.3#TRPBF LT3060EDC-5#PBF LT3060EDC-5#TRMPBF LT3060EDC-5#TRMPBF LT3060EDC-5#TRPBF LT3060EDC-5#TRPBF LT3060ETS8#PBF LT3060ETS8#TRMPBF LT3060ETS8#TRMPBF LT3060ETS8#TRPBF LT3060ETS8#TRPBF LT3060ETS8-1.2#PBF LT3060ETS8-1.2#TRMPBF LT3060ETS8-1.2#TRMPBF LT3060ETS8-1.2#TRPBF LT3060ETS8-1.2#TRPBF LT3060ETS8-1.5#PBF LT3060ETS8-1.5#TRMPBF LT3060ETS8-1.5#TRMPBF LT3060ETS8-1.5#TRPBF LT3060ETS8-1.5#TRPBF LT3060ETS8-1.8#PBF LT3060ETS8-1.8#TRMPBF LT3060ETS8-1.8#TRMPBF LT3060ETS8-1.8#TRPBF LT3060ETS8-1.8#TRPBF LT3060ETS8-15#PBF LT3060ETS8-15#TRMPBF LT3060ETS8-15#TRMPBF LT3060ETS8-15#TRPBF LT3060ETS8-15#TRPBF LT3060ETS8-2.5#PBF LT3060ETS8-2.5#TRMPBF LT3060ETS8-2.5#TRMPBF LT3060ETS8-2.5#TRPBF LT3060ETS8-2.5#TRPBF LT3060ETS8-3.3#PBF LT3060ETS8-3.3#TRMPBF LT3060ETS8-3.3#TRMPBF LT3060ETS8-3.3#TRPBF LT3060ETS8-3.3#TRPBF LT3060ETS8-5#PBF LT3060ETS8-5#TRMPBF LT3060ETS8-5#TRMPBF LT3060ETS8-5#TRPBF LT3060ETS8-5#TRPBF LT3060HTS8#PBF LT3060HTS8#TRMPBF LT3060HTS8#TRMPBF LT3060HTS8#TRPBF LT3060HTS8#TRPBF LT3060HTS8-1.2#PBF LT3060HTS8-1.2#TRMPBF LT3060HTS8-1.2#TRMPBF LT3060HTS8-1.2#TRPBF LT3060HTS8-1.2#TRPBF LT3060HTS8-1.5#PBF LT3060HTS8-1.5#TRMPBF LT3060HTS8-1.5#TRMPBF LT3060HTS8-1.5#TRPBF LT3060HTS8-1.5#TRPBF LT3060HTS8-1.8#PBF LT3060HTS8-1.8#TRMPBF LT3060HTS8-1.8#TRMPBF LT3060HTS8-1.8#TRPBF LT3060HTS8-1.8#TRPBF LT3060HTS8-15#PBF LT3060HTS8-15#TRMPBF LT3060HTS8-15#TRMPBF LT3060HTS8-15#TRPBF LT3060HTS8-15#TRPBF LT3060HTS8-2.5#PBF LT3060HTS8-2.5#TRMPBF LT3060HTS8-2.5#TRMPBF LT3060HTS8-2.5#TRPBF LT3060HTS8-2.5#TRPBF LT3060HTS8-3.3#PBF LT3060HTS8-3.3#TRMPBF LT3060HTS8-3.3#TRMPBF LT3060HTS8-3.3#TRPBF LT3060HTS8-3.3#TRPBF LT3060HTS8-5#PBF LT3060HTS8-5#TRMPBF LT3060HTS8-5#TRMPBF LT3060HTS8-5#TRPBF LT3060HTS8-5#TRPBF LT3060IDC#PBF LT3060IDC#TRMPBF LT3060IDC#TRMPBF LT3060IDC#TRPBF LT3060IDC#TRPBF LT3060IDC-1.2#PBF LT3060IDC-1.2#TRMPBF LT3060IDC-1.2#TRMPBF LT3060IDC-1.2#TRPBF LT3060IDC-1.2#TRPBF LT3060IDC-1.5#PBF LT3060IDC-1.5#TRMPBF LT3060IDC-1.5#TRMPBF LT3060IDC-1.5#TRPBF LT3060IDC-1.5#TRPBF LT3060IDC-1.8#PBF LT3060IDC-1.8#TRMPBF LT3060IDC-1.8#TRMPBF LT3060IDC-1.8#TRPBF LT3060IDC-1.8#TRPBF LT3060IDC-15#PBF LT3060IDC-15#TRMPBF LT3060IDC-15#TRMPBF LT3060IDC-15#TRPBF LT3060IDC-15#TRPBF LT3060IDC-2.5#PBF LT3060IDC-2.5#TRMPBF LT3060IDC-2.5#TRMPBF LT3060IDC-2.5#TRPBF LT3060IDC-2.5#TRPBF LT3060IDC-3.3#PBF LT3060IDC-3.3#TRMPBF LT3060IDC-3.3#TRMPBF LT3060IDC-3.3#TRPBF LT3060IDC-3.3#TRPBF LT3060IDC-5#PBF LT3060IDC-5#TRMPBF LT3060IDC-5#TRMPBF LT3060IDC-5#TRPBF LT3060IDC-5#TRPBF LT3060ITS8#PBF LT3060ITS8#TRMPBF LT3060ITS8#TRMPBF LT3060ITS8#TRPBF LT3060ITS8#TRPBF LT3060ITS8-1.2#PBF LT3060ITS8-1.2#TRMPBF LT3060ITS8-1.2#TRMPBF LT3060ITS8-1.2#TRPBF LT3060ITS8-1.2#TRPBF LT3060ITS8-1.5#PBF LT3060ITS8-1.5#TRMPBF LT3060ITS8-1.5#TRMPBF LT3060ITS8-1.5#TRPBF LT3060ITS8-1.5#TRPBF LT3060ITS8-1.8#PBF LT3060ITS8-1.8#TRMPBF LT3060ITS8-1.8#TRMPBF LT3060ITS8-1.8#TRPBF LT3060ITS8-1.8#TRPBF LT3060ITS8-15#PBF LT3060ITS8-15#TRMPBF LT3060ITS8-15#TRMPBF LT3060ITS8-15#TRPBF LT3060ITS8-15#TRPBF LT3060ITS8-2.5#PBF LT3060ITS8-2.5#TRMPBF LT3060ITS8-2.5#TRMPBF LT3060ITS8-2.5#TRPBF LT3060ITS8-2.5#TRPBF LT3060ITS8-3.3#PBF LT3060ITS8-3.3#TRMPBF LT3060ITS8-3.3#TRMPBF LT3060ITS8-3.3#TRPBF LT3060ITS8-3.3#TRPBF LT3060ITS8-5#PBF LT3060ITS8-5#TRMPBF LT3060ITS8-5#TRMPBF LT3060ITS8-5#TRPBF LT3060ITS8-5#TRPBF LT3060MPTS8#PBF LT3060MPTS8#TRMPBF LT3060MPTS8#TRMPBF LT3060MPTS8#TRPBF LT3060MPTS8#TRPBF LT3060MPTS8-1.2#PBF LT3060MPTS8-1.2#TRMPBF LT3060MPTS8-1.2#TRMPBF LT3060MPTS8-1.2#TRPBF LT3060MPTS8-1.2#TRPBF LT3060MPTS8-1.5#PBF LT3060MPTS8-1.5#TRMPBF LT3060MPTS8-1.5#TRMPBF LT3060MPTS8-1.5#TRPBF LT3060MPTS8-1.5#TRPBF LT3060MPTS8-1.8#PBF LT3060MPTS8-1.8#TRMPBF LT3060MPTS8-1.8#TRMPBF LT3060MPTS8-1.8#TRPBF LT3060MPTS8-1.8#TRPBF LT3060MPTS8-15#PBF LT3060MPTS8-15#TRMPBF LT3060MPTS8-15#TRMPBF LT3060MPTS8-15#TRPBF LT3060MPTS8-15#TRPBF LT3060MPTS8-2.5#PBF LT3060MPTS8-2.5#TRM LT3060MPTS8-2.5#TRMPBF LT3060MPTS8-2.5#TRMPBF LT3060MPTS8-2.5#TRPBF LT3060MPTS8-2.5#TRPBF LT3060MPTS8-3.3 LT3060MPTS8-3.3#PBF LT3060MPTS8-3.3#TR LT3060MPTS8-3.3#TRMPBF LT3060MPTS8-3.3#TRMPBF LT3060MPTS8-3.3#TRPBF LT3060MPTS8-3.3#TRPBF LT3060MPTS8-5#PBF LT3060MPTS8-5#TR LT3060MPTS8-5#TRMPBF LT3060MPTS8-5#TRMPBF LT3060MPTS8-5#TRPBF LT3060MPTS8-5#TRPBF
文件文字版本
LT3060 Series 45V VIN, Micropower, Low Noise, 100mA Low Dropout, Linear Regulator
FeaTures DescripTion
n
Input Voltage Range: 1.6V to 45V
The LT®3060 series are micropower, low dropout voltage n
Output Current: 100mA
(LDO) linear regulators that operate over a 1.6V to 45V n
Quiescent Current: 40µA
input supply range. The devices supply 100mA of output n
Dropout Voltage: 300mV
current with a typical dropout voltage of 300mV. A single n
Low Noise: 30µVRMS (10Hz to 100kHz)
external capacitor provides programmable low noise n
Adjustable Output: VREF = 600mV
reference performance and output soft-start functional- n Fixed Output Voltages: 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, ity. The LT3060’s quiescent current is merely 40μA and 5V, 15V provides fast transient response with a minimum 2.2μF n Output Tolerance: ±2% Over Line, Load and output capacitor. In shutdown, quiescent current is less Temperature than 1μA and the reference soft-start capacitor is reset. n Single Capacitor Soft-Starts Reference and Lowers The LT3060 regulators optimize stability and transient Output Noise response with low ESR, ceramic output capacitors. n Shutdown Current: < 1µA The regulators do not require the addition of ESR as is n Reverse Battery Protection common with other regulators. n Current Limit Foldback Protection n Thermal Limit Protection Internal protection circuitry includes reverse-battery n 8-Lead 2mm × 2mm × 0.75mm DFN and 8-Lead protection, reverse-output protection, reverse-current ThinSOT™ Packages protection, current limit with foldback and thermal shutdown. The LT3060 series are available in fixed output voltages of 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5V and 15V, and as
applicaTions
an adjustable voltage regulator with an output voltage range n Battery-Powered Systems from the 600mV reference to 44.5V. The LT3060 regulators n Automotive Power Supplies are offered in the thermally enhanced 8-lead TSOT-23 and n Industrial Power Supplies 8-lead (2mm × 2mm × 0.75mm) DFN packages. n Avionic Power Supplies L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and ThinSOT is a trademark of Linear Technology Corporation. All other trademarks are the property n Portable Instruments of their respective owners.
Typical applicaTion Dropout Voltage
350
2.5V Low Noise Regulator
TJ = 25°C 300 VOUT IN OUT 2.5V AT 100mA 250 VIN 30µVRMS NOISE 3V TO 1µF LT3060-2.5 CFF 10µF 45V 10nF TAGE (mV) 200 SHDN ADJ 150 GND REF/BYP 100 DROPOUT VOL 10nF 50 3060 TA01 0 0 10 20 30 40 50 60 70 80 90 100 OUTPUT CURRENT (mA) 3060 TA02 3060fc For more information www.linear.com/LT3060 1 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Application Revision History Typical Application Related Parts
FeaTures DescripTion
n
Input Voltage Range: 1.6V to 45V
The LT®3060 series are micropower, low dropout voltage n
Output Current: 100mA
(LDO) linear regulators that operate over a 1.6V to 45V n
Quiescent Current: 40µA
input supply range. The devices supply 100mA of output n
Dropout Voltage: 300mV
current with a typical dropout voltage of 300mV. A single n
Low Noise: 30µVRMS (10Hz to 100kHz)
external capacitor provides programmable low noise n
Adjustable Output: VREF = 600mV
reference performance and output soft-start functional- n Fixed Output Voltages: 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, ity. The LT3060’s quiescent current is merely 40μA and 5V, 15V provides fast transient response with a minimum 2.2μF n Output Tolerance: ±2% Over Line, Load and output capacitor. In shutdown, quiescent current is less Temperature than 1μA and the reference soft-start capacitor is reset. n Single Capacitor Soft-Starts Reference and Lowers The LT3060 regulators optimize stability and transient Output Noise response with low ESR, ceramic output capacitors. n Shutdown Current: < 1µA The regulators do not require the addition of ESR as is n Reverse Battery Protection common with other regulators. n Current Limit Foldback Protection n Thermal Limit Protection Internal protection circuitry includes reverse-battery n 8-Lead 2mm × 2mm × 0.75mm DFN and 8-Lead protection, reverse-output protection, reverse-current ThinSOT™ Packages protection, current limit with foldback and thermal shutdown. The LT3060 series are available in fixed output voltages of 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, 5V and 15V, and as
applicaTions
an adjustable voltage regulator with an output voltage range n Battery-Powered Systems from the 600mV reference to 44.5V. The LT3060 regulators n Automotive Power Supplies are offered in the thermally enhanced 8-lead TSOT-23 and n Industrial Power Supplies 8-lead (2mm × 2mm × 0.75mm) DFN packages. n Avionic Power Supplies L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and ThinSOT is a trademark of Linear Technology Corporation. All other trademarks are the property n Portable Instruments of their respective owners.
Typical applicaTion Dropout Voltage
350
2.5V Low Noise Regulator
TJ = 25°C 300 VOUT IN OUT 2.5V AT 100mA 250 VIN 30µVRMS NOISE 3V TO 1µF LT3060-2.5 CFF 10µF 45V 10nF TAGE (mV) 200 SHDN ADJ 150 GND REF/BYP 100 DROPOUT VOL 10nF 50 3060 TA01 0 0 10 20 30 40 50 60 70 80 90 100 OUTPUT CURRENT (mA) 3060 TA02 3060fc For more information www.linear.com/LT3060 1 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Applications Information Typical Application Revision History Typical Application Related Parts