B1077AS-4R7N AD [Analog Devices], B1077AS-4R7N Datasheet - Page 12
B1077AS-4R7N
Manufacturer Part Number
B1077AS-4R7N
Description
1.2 A, 20 V, 700 kHz/1.4 MHz, Nonsynchronous Step-Down Regulator
Manufacturer
AD [Analog Devices]
Datasheet
1.B1077AS-4R7N.pdf
(28 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
B1077AS-4R7N
Manufacturer:
TOKO
Quantity:
30 000
Part Number:
B1077AS-4R7N=P3
Manufacturer:
TOKO/东光
Quantity:
20 000
ADP2300/ADP2301
–100
100
–20
–40
–60
–80
80
60
40
20
0
1k
CROSS FREQUENCY: 47kHz
PHASE MARGIN: 77°
Figure 40. ADP2300 Bode Plot, V
(f
SW
10k
= 700 kHz, L = 10 μH, C
FREQUENCY (Hz)
1
100k
OUT
OUT
= 3.3 V, V
= 22 μF)
2
IN
1M
= 12 V
200
160
120
80
40
0
–40
–80
–120
–160
–200
Rev. 0 | Page 12 of 28