LTC1550LCMS8-2 Linear Technology, LTC1550LCMS8-2 Datasheet
LTC1550LCMS8-2
Specifications of LTC1550LCMS8-2
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LTC1550LCMS8-2 Summary of contents
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... Output Regulation: 2.5% Over Line, Load and Temperature Available in 8-Lead MSOP, 8-Lead Narrow SO and 16-Lead Narrow SSOP U APPLICATIO S GaAs FET Bias Generators Negative Supply Generators Battery-Powered Systems Single Supply Applications , LTC and LT are registered trademarks of Linear Technology Corporation. U TYPICAL APPLICATIO R1 10k 1 8 3.6V SHDN REG ...
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... FOR LTC1550L, SHDN FOR LTC1551L *FOR ADJUSTABLE VERSION T = 150 C, = 200 C/W JMAX JA ORDER PART NUMBER LTC1550LCMS8 LTC1551LCMS8 LTC1550LCMS8-2 LTC1551LCMS8-4.1 LTC1550LCMS8-2.5 LTC1550LCMS8-4.1 MS8 PART MARKING LTEG LTFQ LTGR LTFT LTFV LTEH Consult factory for Military grade parts and additional voltage options. ELECTRICAL CHARACTERISTICS The ...
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ELECTRICAL CHARACTERISTICS The denotes the specifications which apply over the full operating temperature range, otherwise specifications are 2.7V to 5.25V 0 SYMBOL PARAMETER f Internal Oscillator Frequency OSC ...
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LTC1550L/LTC1551L W U TYPICAL PERFORMANCE CHARACTERISTICS Oscillator Frequency vs Temperature 975 –4.1V OUT 925 875 825 775 725 675 –55 –35 – 105 125 TEMPERATURE (˚C) 1550L/51L G01 Maximum ...
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W U TYPICAL PERFORMANCE CHARACTERISTICS Output Spectrum (*See Figure –10 100k 1M 10M FREQUENCY (Hz) 1550L/51L G10 Spot Noise (See Figure 0 ...
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LTC1550L/LTC1551L PIN FUNCTIONS SHDN: Shutdown (TTL Compatible). This pin is active low (SHDN) for the LTC1550L and active high (SHDN) for the LTC1551L. When this pin the LTC1550L operates normally. When SHDN is ...
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... All members of the LTC1550L/LTC1551L family feature a 900kHz charge pump frequency. The LTC1550L/ LTC1551L come standard with fixed – 4.1V, –2.5V, –2V and adjustable output voltages. The LTC1550L/LTC1551L can be configured for other fixed output voltages; contact Linear Technology for more information. LTC1550L/LTC1551L + C OUT ...
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LTC1550L/LTC1551L U U APPLICATIONS INFORMATION The LTC1550L/LTC1551L consist of two major blocks (see Block Diagram): an inverting charge pump and a negative linear regulator. The charge pump uses two external capacitors, C1 and C to generate a negative CP voltage ...
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U U APPLICATIONS INFORMATION Figure 4 shows a marked decrease in peak-to-peak output ripple when a 0.1 F ceramic capacitor is added in parallel with the tantalum output capacitor. The additional ripple with the tantalum output capacitor alone is mostly ...
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LTC1550L/LTC1551L U U APPLICATIONS INFORMATION Output Ripple vs Input Bypass Capacitor The input bypass capacitor (C ) can also have a fairly IN significant impact on the output ripple the LTC1550L/LTC1551L’s supply current while it is charging the ...
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... INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights. ...
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... Adjustable or Fixed 50mA OUT OUT = 20mA (V 2V 50mA (V 3V) IN OUT IN = 10mA (V 2.7V 20mA (V 3V) IN OUT IN Ripple P 50mA (V 3V 25mA (V OUT IN OUT 15501lf LT/TP 0300 4K • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 1996 SO8 1298 , MSOP OUT 2.7V) IN ...