SC1563ISK1.8TRT Semtech, SC1563ISK1.8TRT Datasheet
SC1563ISK1.8TRT
Specifications of SC1563ISK1.8TRT
Related parts for SC1563ISK1.8TRT
SC1563ISK1.8TRT Summary of contents
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... Lead-free, fully WEEE and RoHS compliant Applications Personal Digital Assistants Battery powered systems Motherboards Peripheral cards PCMCIA cards Externally Set Output Voltage VO (X.XV) 5 VIN 1 SHDN OUT 1 SC1563 Very Low Dropout, Low U1 SC1563IS-X OUT R1 SHDN GND ADJ 1.200 (R1 R2) Volts R2 www.semtech.com VO ...
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... Note: (1) Minimum pad size. Electrical Characteristics Unless specified 0V, Adjustable mode (V SHDN Fixed mode (V = GND 0.7V) to 5.5V and I ADJ IN OUT 2006 Semtech Corp > 2.2V to 5.5V and I ADJ TH(ADJ) IN OUT = 0A to 500mA. Values in bold apply over full operating temperature range. OUT SC1563 500mA, ...
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... V straints. See typical characteristics curves. (3) Guaranteed by design. (4) When V exceeds this threshold, the “Sense Select” switch disconnects the internal feedback chain from the ADJ error amplifier and connects V ADJ 2006 Semtech Corp. > 2.2V to 5.5V and I ADJ TH(ADJ) IN OUT = 0A to 500mA. Values in bold apply over full operating temperature range. ...
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... POWER MANAGEMENT Pin Configurations Top View SOT-23-5 Marking Information 63XX = SC1563, voltage option (example: 6318 for 1.8V option) yyww = Date code (example: 0008 for week 8 of 2000) 2006 Semtech Corp. Ordering Information Notes: (1) Where -X.X denotes voltage options. Available voltages are: 1.8V, 2.5V, 2.8V, 3.0V, 3.1V and 3.3V. ...
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... POWER MANAGEMENT Block Diagram Pin Descriptions 2006 Semtech Corp < 1.200 (R1 R2) V Volts OUT SC1563 www.semtech.com ...
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... External voltage selection resistors - the use of 1% resistors, and designing for a current flow recommended to ensure a well regulated output (thus R2 120k ). 2006 Semtech Corp. Thermal Considerations The power dissipation in the SC1563 is approximately equal to the product of the output current and the input to output voltage differential: ...
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... IN OUT(NOM) 0. 0mA to 500mA OUT 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0.00 -50 - (°C) J 2006 Semtech Corp. 10000 1000 100 10 75 100 125 150 3.0 Line Regulation vs. Junction Temperature 0.40 V 0.35 I 0.30 0.25 = 0mA 0.20 0.15 = 500mA 0.10 0.05 0.00 ...
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... IN 1.208 1.206 1.204 I = 0mA OUT 1.202 1.200 1.198 1.196 I = 500mA OUT 1.194 1.192 1.190 -50 - (°C) J 2006 Semtech Corp. Dropout Voltage (I 150 125 100 3.8 4.0 4.2 4.4 4.6 2.2 2.4 Reference Voltage (V 1.205 V IN 1.204 1.203 1.202 1.201 1.200 1.199 1 ...
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... J Shutdown Pin Threshold Voltage vs. Junction Temperature vs. Input Voltage 1.8 1 1 0.8 0 0.4 -50 - (°C) J 2006 Semtech Corp. 2.50 2.25 2.00 1.75 1.50 1.25 1.00 0.75 0.50 0.25 0.00 75 100 125 150 - 100 125 150 9 SC1563 Shutdown Pin Current vs. ...
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... CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES). 2. DATUMS -A- 3. DIMENSIONS "E1" AND "D" DO NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS. Land Pattern - SOT-23-5 X (C) P NOTES: 1. Contact Information Phone: (805)498-2111 FAX (805)498-3804 2006 Semtech Corp. A DIM MIN NOM .035 A1 .000 A2 .035 N b .010 c ...