ADP1882-1.0-EVALZ Analog Devices Inc, ADP1882-1.0-EVALZ Datasheet - Page 11

• Manufacturer Part Number: ADP1882-1.0-EVALZ
• Description: 1 MHz Synchronous Current-Mode Buck Controller Eval. Board
• Manufacturer: Analog Devices Inc

Specifications of ADP1882-1.0-EVALZ

• Silicon Manufacturer: Analog Devices
• Application Sub Type: PWM Buck Controller
• Kit Application Type: Power Management - Voltage Regulator
• Silicon Core Number: ADP1882
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

700
670
640
610
580
550
520
490
460
430
400
370
340
310
280
250
220
190
835
815
795
775
755
735
715
695
675
655
635
615
595
575
555
535
515
495
358
354
350
346
342
338
334
330
326
322
318
314
310
306
302
298
294
290
Figure 29. Frequency vs. Load Current, 600 kHz, V
Figure 30. Frequency vs. Load Current, 600 kHz, V
Figure 28. Frequency vs. Load Current, 300 kHz, V
0
0
0
0.8k 1.6k 2.4k 3.2k 4.0k 4.8k 5.6k 6.4k 7.2k 8.0k 8.8k 9.6k
2k
V
2k
IN
= 5.5V
V
IN
+125°C
+25°C
–40°C
4k
= 5.5V
+125°C
+25°C
–40°C
4k
V
6k
IN
LOAD CURRENT (mA)
LOAD CURRENT (mA)
LOAD CURRENT (mA)
= 13V
+125°C
+25°C
–40°C
6k
V
8k
IN
V
V
IN
= 16.5V
IN
= 13V
+125°C
+25°C
–40°C
= 13V
10k
8k
+125°C
+25°C
–40°C
+125°C
+25°C
–40°C
12k
10k
14k
V
V
IN
IN
OUT
OUT
OUT
= 16.5V
12k
= 16.5V
+125°C
+25°C
–40°C
16k
= 0.8 V
= 1.8 V
+125°C
+25°C
–40°C
= 7 V
14k
18k
Rev. 0 | Page 11 of 40
1450
1375
1300
1225
1150
1075
1000
1300
1225
1075
1000
1150
750
742
734
726
718
710
702
694
686
678
670
662
654
646
638
630
925
850
775
700
625
550
925
850
775
700
625
550
475
400
Figure 32. Frequency vs. Load Current, V
Figure 33. Frequency vs. Load Current, 1.0 MHz, V
Figure 31. Frequency vs. Load Current, 600 kHz, V
0
0
0
0.8k 1.6k 2.4k 3.2k 4.0k 4.8k 5.6k 6.4k 7.2k 8.0k 8.8k 9.6k
2k
2k
V
IN
V
4k
= 5.5V
IN
+125°C
+25°C
–40°C
= 5.5V
4k
+125°C
+25°C
–40°C
LOAD CURRENT (mA)
LOAD CURRENT (mA)
LOAD CURRENT (mA)
6k
V
6k
8k
IN
V
ADP1882/ADP1883
IN
V
= 13V
IN
= 13V
= 13V
10k
+125°C
+25°C
–40°C
+125°C
+25°C
–40°C
+125°C
+25°C
–40°C
8k
OUT
12k
= 1.0 MHz, 0.8 V
V
10k
V
IN
V
IN
IN
14k
= 16.5V
OUT
OUT
= 16.5V
= 16.5V
+125°C
+25°C
–40°C
= 1.8 V
+125°C
+25°C
–40°C
+125°C
+25°C
–40°C
=5 V
12k
16k