ZY1207 Power-One, ZY1207 Datasheet
ZY1207
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ZY1207 Summary of contents
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... ZY1207 are programmable by pin strapping and external resistor and capacitor and can be changed by a user at any time during product development and service without a need for a communication bus. DataSheet4U.com REV ...
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... Packaging option is used only for ordering and not included in the part number printed on the POL converter label. 4 The evaluation board is available in only one configuration: ZY1207-K1. Example: ZY1207HG-T2: A 100-peices reel of RoHS compliant POL converters with the output voltage setpoint of 1.5% or 20mV, whichever is greater. Each POL converter is labeled ZY1207HG. 2. ...
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... Therefore maximum allowable negative current under specific conditions is 20% lower than the current determined from the derating curves shown in paragraph 5.5. 2 ZY1207 is a step-down converter, thus the output voltage is always lower than the input voltage as show in Figure 1. 3 Digital PWM has an inherent quantization uncertainty of ±6.25mV that is not included in the specified static regulation parameters. ...
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... From instant when threshold is exceeded until the turn-off command is generated Output Undervoltage Protection Follows the output voltage setpoint Measured at V =2.5V O.SET From instant when threshold is exceeded until the turn-off command is generated www.power-one.com ZY1207 7A No-Bus POL Data Sheet x 0.5V to 5.5V Output V [V] IN 10.0 12.0 14.0 Min ...
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... Interleave (Phase Lag) Power-Up Delay Rising Slew Rate Falling Slew Rate DataSheet4U.com REV. 1.3 MAR 27, 2006 ZY1207 7A No-Bus POL Data Sheet 3V to 14V Input Overtemperature Protection Temperature is increasing Temperature is decreasing after module was shut down by OTP From instant when threshold is exceeded until ...
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... Accuracy Conversion Ratio Monitoring Voltage Range Output Impedance Voltage Drop Compensation DataSheet4U.com REV. 1.3 MAR 27, 2006 ZY1207 7A No-Bus POL Data Sheet 3V to 14V Input Enable (EN and ENP pins) ENP pin is pulled low ENP pin is open EN and ENP From EN pin changing state to V OUT ...
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... Iup_CS ViL_CS ViH_CS Vhyst_CS IoL_CS Tr_CS DataSheet4U.com REV. 1.3 MAR 27, 2006 ZY1207 7A No-Bus POL Data Sheet 3V to 14V Input Conditions/Description Internal supply voltage SYNC Line LOW level input voltage HIGH level input voltage Hysteresis of input Schmitt trigger LOW level sink current V(SYNC)=0.5V ...
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... Figure 3. Efficiency vs. Load. Vin=5V DataSheet4U.com REV. 1.3 MAR 27, 2006 Vo=1.2V Vo=2. Output Current, A DataSheet4U.com Vo=1.2V Vo=3. Output Current, A www.power-one.com ZY1207 7A No-Bus POL Data Sheet 14V Input 0.5V to 5.5V Output Vo=1.2V 76 Vo=3. Output Current, A Figure 4. Efficiency vs. Load. Vin=9.6V ...
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... Output Voltage, V DataSheet4U.com Vo=1.2V Vo=2. Input Voltage, V www.power-one.com ZY1207 7A No-Bus POL Data Sheet 14V Input 0.5V to 5.5V Output 5.2 Turn-On Characteristics Figure 8. Tracking Turn-On. Vin=12V, Ch1 – V1, Ch2 – V2, Ch3 – V3 5.3 Turn-Off Characteristics Figure 9. Tracking Turn-Off Vin=12V, Ch1 – V1, Ch2 – V2, Ch3 – ...
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... Figure 10. Vin=12V, Vout=1V. CCA=00 Figure 11. Vin=12V, Vout=2.5V. CCA=00 Figure 12. Vin=12V, Vout=5V, CCA=00 DataSheet4U.com REV. 1.3 MAR 27, 2006 ZY1207 7A No-Bus POL Data Sheet 3V to 14V Input Figure 13. Vin=5V, Vout=1V. CCA=03 DataSheet4U.com Figure 14. Vin=5V, Vout=2.5V. CCA=03 Figure 15. Vin=3.3V, Vout=1V. CCA=03 www.power-one.com x 0.5V to 5.5V Output ...
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... DataSheet4U.com REV. 1.3 MAR 27, 2006 ZY1207 7A No-Bus POL Data Sheet 3V to 14V Input 100LFM 200LFM 55 65 Ambient Temperature, Degree C DataSheet4U.com Figure 16. Thermal Derating Curves. Vin=12V, Vout=5.0V 100LFM 200LFM 55 65 Ambient Temperature, Degree C Figure 17. Thermal Derating Curves. Vin=14V, Vout=5.0V www ...
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... VOUT INTL3 VOUT VOUT INTL2 VOUT Vo1 220uF 47uF 47uF PGND PGND IM PGND PGND PGND PGND DELAY PGND www.power-one.com ZY1207 7A No-Bus POL Data Sheet x 0.5V to 5.5V Output CS SYNC OK TRIM PGOOD VREF TEMP VLDO VIN EN VIN VIN ENP VIN VIN CCA2 POL4 22uF ...
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... Voltage Reference I PU Interleave Mode Power-Up Delay Output Voltage I PU Positive Voltage Sense Power Ground Input Voltage www.power-one.com ZY1207 7A No-Bus POL Data Sheet 14V Input 0.5V to 5.5V Output Notes Connect to an external voltage source higher than 4.75V <4.75V. Connect _4.75V IN ...
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... The open drain input/output with the internal pull-up resistor. The POL converter pulls its OK pin low DataSheet4U.com REV. 1.3 MAR 27, 2006 ZY1207 7A No-Bus POL Data Sheet 3V to 14V Input fault occurs. Pulling low the OK input by an external circuitry turns off the POL converter. ...
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... TRIM ' © ¹ 100 V % The “Margining www.power-one.com ZY1207 7A No-Bus POL Data Sheet 14V Input 0.5V to 5.5V Output R while the “Margining Up” switch is normally DOWN open disconnecting the resistor alternative configuration of the margining circuit is shown in Figure 20. In this configuration both switches ...
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... Mechanical Drawings DataSheet4U.com REV. 1.3 MAR 27, 2006 ZY1207 7A No-Bus POL Data Sheet 3V to 14V Input All Dimensions are in mm Tolerances: r0.1 0.5-10 r0.2 10-100 DataSheet4U.com Figure 21. Top (Left) and Bottom Views 6.5±0.30 8.7 12 Figure 22. Side View www.power-one.com x 0.5V to 5.5V Output 2.1 Page ...
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... DataSheet4U.com REV. 1.3 MAR 27, 2006 ZY1207 7A No-Bus POL Data Sheet 3V to 14V Input DataSheet4U.com Figure 23. Tape and Reel 22.20 36 Top View 1 Pin 1 1.00 Figure 24. Recommended PCB Pad Sizes www.power-one.com x 0.5V to 5.5V Output 2.00 19 0.60 (x 36) 10.40 18 2.60 Page ...
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... TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice. DataSheet4U.com REV. 1.3 MAR 27, 2006 ZY1207 7A No-Bus POL Data Sheet 3V to 14V Input Figure 25. Recommended PCB Layout for Multilayer PCBs DataSheet4U.com www ...