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A507RW Datasheet(PDF) 2 Page - MicroPower Direct, LLC |
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A507RW Datasheet(HTML) 2 Page - MicroPower Direct, LLC |
2 / 2 page Model Selection Guide Mechanical Dimensions Mechanical Notes: • All dimensions are typical in inches (mm) • Tolerance x.xx = ±0.01 (±0.25) • Leads are gold plated for improved solderability. Notes: 1. When measuring output ripple, it is recommended that an external 0.47 μF ce- ramic capacitor be placed from the +Vout pin to the -Vout pin for single output units and from each output to common for dual output units. For noise sensitive applications, the use of 3.3 μF capacitors will reduce the output ripple. 2. Transient recovery is measured to within a 1% error band for a load step change of 75% to 100%. 3. Operation at no-load will not damage these units. However, they may not meet all specifications. 4. Dual output units may be connected to provide a 10 VDC, 24 VDC or 30 VDC output. To do this, connect the load across the positive (+Vout) and negative (-Vout) outputs and float the output common. 5. The converter should be connected to a low ac-impedance source. An input source with a highly inductive impedance may affect the stability of the converter. In applications where the converter output loading is high and input power is sup- plied over long lines, it may be necessary to use a capacitor on the input to insure start-up. In this case, it is recommended that a low ESR (ESR <1.0Ω at 100 kHz) capacitor be mounted close to the converter. For 5V input units a 10 μF is recommended, for 12V input units, a 3.3 μF; and for 24V & 48V units a 2.2 μF. 6. It is recommended that a fuse be used on the input of a power supply for protec- tion. See the table above for the correct rating. Model Number Input Output Efficiency (%, Typ) Fuse Rating Slow-Blow (mA) Voltage (VDC) Current (mA) Reflected Ripple Current (mA, Typ) Voltage (VDC) Current (mA, Max) Current (mA, Min) Nominal Range Full-Load No-Load A501RW 12 9.0 - 18.0 429 20 25 3.3 1,200.0 60.0 77 1,500 A502RW 12 9.0 - 18.0 514 20 25 5.0 1,000.0 50.0 81 1,500 A503RW 12 9.0 - 18.0 595 20 25 12.0 500.0 25.0 84 1,500 A504RW 12 9.0 - 18.0 595 20 25 15.0 400.0 20.0 84 1,500 A505RW 12 9.0 - 18.0 514 20 25 ±5.0 ±500.0 ±25.0 81 1,500 A506RW 12 9.0 - 18.0 595 20 25 ±12.0 ±250.0 ±12.5 84 1,500 A507RW 12 9.0 - 18.0 595 20 25 ±15.0 ±200.0 ±10.0 84 1,500 A511RW 24 18.0 - 36.0 209 5 15 3.3 1,200.0 60.0 79 700 A512RW 24 18.0 - 36.0 251 5 15 5.0 1,000.0 50.0 83 700 A513RW 24 18.0 - 36.0 291 5 15 12.0 500.0 25.0 86 700 A514RW 24 18.0 - 36.0 291 5 15 15.0 400.0 20.0 86 700 A515RW 24 18.0 - 36.0 251 5 15 ±5.0 ±500.0 ±25.0 83 700 A516RW 24 18.0 - 36.0 291 5 15 ±12.0 ±250.0 ±12.5 86 700 A517RW 24 18.0 - 36.0 291 5 15 ±15.0 ±200.0 ±10.0 86 700 A521RW 48 36.0 - 75.0 104 3 10 3.3 1,200.0 60.0 79 350 A522RW 48 36.0 - 75.0 126 3 10 5.0 1,000.0 50.0 83 350 A523RW 48 36.0 - 75.0 145 3 10 12.0 500.0 25.0 86 350 A524RW 48 36.0 - 75.0 145 3 10 15.0 400.0 20.0 86 350 A525RW 48 36.0 - 75.0 126 3 10 ±5.0 ±500.0 ±25.0 83 350 A526RW 48 36.0 - 75.0 145 3 10 ±12.0 ±250.0 ±12.5 86 350 A527RW 48 36.0 - 75.0 145 3 10 ±15.0 ±200.0 ±10.0 86 350 A551RW 5 4.5 - 7.0 1,056 70 100 3.3 1,200.0 60.0 75 3,000 A552RW 5 4.5 - 7.0 1,265 70 100 5.0 1,000.0 50.0 79 3,000 A553RW 5 4.5 - 7.0 1,463 70 100 12.0 500.0 25.0 82 3,000 A554RW 5 4.5 - 7.0 1,463 70 100 15.0 400.0 20.0 82 3,000 A555RW 5 4.5 - 7.0 1,265 70 100 ±5.0 ±500.0 ±25.0 79 3,000 A556RW 5 4.5 - 7.0 1,463 70 100 ±12.0 ±250.0 ±12.5 82 3,000 A557RW 5 4.5 - 7.0 1,463 70 100 ±15.0 ±200.0 ±10.0 82 3,000 Pin Single Dual Pin Single Dual 2, 3 -Vin -Vin 14 +Vout +Vout 9 No Pin Common 16 -Vout Common 11 NC -Vout 22, 23 +Vin +Vin NC: No Connection Pin Connections Single Output Dual Output 6,800 μF Max ±1,000 μF Max Capacitive Load Derating Curve MicroPower Direct www.micropowerdirect.com 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: sales@micropowerdirect.com |
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