TS2508A Taiwan Semiconductor Company, Ltd. (TSC), TS2508A Datasheet
TS2508A
Related parts for TS2508A
TS2508A Summary of contents
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... SW General Description TS2508A consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. TS2508A provides low-ripple power, high efficiency, and excellent transient characteristics. The PWM control circuit is able to very the duty ratio linearly form 100% ...
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... Low (regulator OFF =2.5V (ON =0.3V (OFF 5V DSON V = 12V 12V, CC OUT E FFI OUT OUT 2/8 TS2508A Min Typ Max 0.784 0.800 0.816 -- 110 130 4 -- =0. 0.3 260 330 2 -10 0 ...
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... The TS2508A consists of DC/DC converters that employ a pulse-width modulation (PWM) system. In converters of the TS2508A, the pulse width varies in a range from 0 to 100%, according to the load current. The ripple voltage produced by the switching can easily be removed through a filter because the switching frequency remains constant. Therefore, these converters provide a low-ripple power over broad ranges of input voltage and load current ...
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... Function Descriptions (Continue) Setting the Output Voltage Application circuit item shows the basic application circuit with TS2508A adjustable output version. The external resistor sets the output voltage according to the following equation: Table 1: Resistor select for output voltage setting V R2 OUT 1.3K 5V 5.6K 1.5K 3.3V 5.6K 2.2K 2.5V 5.6K 1.8V 1.2K 1.5V 2.2K 1.2V 2K ...
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... OCSET pin as closely as possible Connect ground side of the C2 & closely as possible. Electrical Characteristics Curve Figure 1. Feedback Voltage vs. Input Voltage Figure 3. Frequency vs. Input Voltage 3A / 330KHz PWM Buck Converter Figure 2.Quiescent Current vs. Input Voltage Figure 4. Frequency vs. Temperature 5/8 TS2508A Version: A09 ...
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... Electrical Characteristics Curve Figure 7. Feedback Voltage vs. Temperature Figure 9. Efficiency vs. Output Current 3A / 330KHz PWM Buck Converter Figure 8. Quiescent Current vs. Temperature Figure 10. Efficiency vs. Output Current 6/8 TS2508A Version: A09 ...
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... SOP-8 Mechanical Drawing DIM Year Code M = Month Code (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, I=Sep, J=Oct, K=Nov, L=Dec Lot Code 7/8 TS2508A SOP-8 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX. 4.80 5.00 0.189 0.196 3.80 4.00 0.150 0.157 1.35 1.75 0.054 ...
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... The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale 330KHz PWM Buck Converter Notice 8/8 TS2508A Version: A09 ...