MIC2564A-1BSM TR Micrel Inc, MIC2564A-1BSM TR Datasheet
MIC2564A-1BSM TR
Specifications of MIC2564A-1BSM TR
MIC2564A-1BSMTR
Related parts for MIC2564A-1BSM TR
MIC2564A-1BSM TR Summary of contents
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... The V will supply a minimum of 1A current to the socket and the V outputs will supply a minimum of 120mA to the socket. Voltage rise and fall times are well controlled. The MIC2564A also features an efficient standby (sleep) mode at 0.3mA typical quiescent current. ...
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... Output Monitor (Output): Low on error condition Serial Data (Input). Serial Clock (Input). System Reset (Input): Active low signal deactivates the MIC2564A, clearing the serial registers and forcing the four power outputs to 0V (GND). Serial Data Latch (Input). Channel B V and V Output Monitor (Output): Low on error condition. ...
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... MIC2564A Absolute Maximum Ratings V IN ...................................................................... +13. ....................................................................... +6.0V CC3 V IN ....................................................................... +6.0V CC5 RST# .................................... SCL SDA SLA ....................................................... +6.0V A FLAG B FLAG OUT ....................... >120mA, Internally Limited OUT .............................. >1A, Internally Limited CC £ 25∞C ....... Internally Limited Power Dissipation ( Storage Temperature ............................... –65∞C to +150∞C Lead Temperature (5 sec.) ...................................... +260∞C ...
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... IN powers all internal logic, bias, and drive circuitry, and is required for operation. CC3 12. V and V IN are not required for operation. PP CC5 13 must be either high-impedance or greater than or approximately equal to the highest voltage V PP and 5V are connected to the MIC2564A, V M0250-031104 (7) Conditions (8, 11) V OUT = 3.3V to Hi- OUT = 5V to Hi-Z, R ...
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... SU:DAT SLA SCL The MIC2564A uses a three-wire serial interface to control V lines have thresholds compatible with both 3.3V and 5V logic families. Data (SDA) is clocked in on the rising clock edge. The clock signal may be continuous or it may halt after all data is clocked in. ...
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... MIC2564A Output Timing Diagrams Enable 3. 12V 12V V PP OUT 3.3V 0 /FLAG V Enable is shown generically time “A” 3.3V is selected, “B” programmed to 5V, “F” set to 12V, “G” again disabled Enable OUT 0 /FLAG 0 V Enable is shown generically time “A” programmed to 3.3V, “ ...
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... MIC2564A March 2004 7 Micrel M0250-031104 ...
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... MIC2564A M0250-031104 8 Micrel March 2004 ...
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... MIC2564A Functional Diagram SDA SCL RST# SLA A FLAG B FLAG March 2004 CC3 CC5 PP 3.3V 5V 12V (optional) (optional) Gate-Drive Charge Pump Control Logic Current Limit Thermal Shutdown MIC2564 GND 9 Micrel A V OUT OUT OUT OUT CC M0250-031104 ...
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... CardBus option. Supply Bypassing The MIC2564A is a switch and has no stability problems; however, supply bypass capacitors are recommended to reduce inductive transients and improve output ripple. As all internal device logic and comparison functions are powered ...
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... MIC2564A Controller Power (3.3V or 5V) 2 Generic 330k PCMCIA/CardBus Host Adapter VCC A PGOOD B PGOOD SDATA SCLK SLATCH RST# System Reset Figure 5. Generic “3-Wire” Serial Control Interface Cirrus Logic CL-PD6832/33 131 SDATA 132 SCLK 130 SLATCH 207 RST# System Reset Figure 6. Cirrus Logic CL-PD6832 and CL-PD6833 Interface March 2004 +3 ...
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... MIC2564A O Micro 2 OZ6832 OZ6833 131 CPWRDATA 132 CPWRCLK 130 CPWRLATC 207 RST# System Reset O Micro 2 OZ6836 OZ6860 116 SDATA 118 SCLK 115 SLATCH 250 RST# System Reset M0250-031104 +3.3V +5V +12V 1.0µF 1.0µF 0.1µF 0.1µF ceramic ceramic 14, 23 ...
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... MIC2564A Package Information 0.875 (0.034) REF 8.33 (0.328) 8.07 (0.318) 0.38 (0.015) 0.25 (0.010) 0.65 (0.0260) BSC 0.30 (0.012) 0.19 (0.007) 7.90 (0.311) 7.70 (0.303) 0.65 BSC (0.026) March 2004 5.40 (0.213) DIMENSIONS: 5.20 (0.205) 7.90 (0.311) 7.65 (0.301) 2.00 (0.079) 1.73 (0.068) 10° ...
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... MIC2564A MICREL, INC. 1849 FORTUNE DRIVE SAN JOSE, CA 95131 USA + 1 (408) 944-0800 TEL The information furnished by Micrel in this data sheet is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use. Micrel reserves the right to change circuitry and specifications at any time without notification to the customer. ...