Rainbow Electronics MAX1797 - Manual (Page 12)

MAX1795/MAX1796/MAX1797
Low Supply Current, Step-Up DC-DC Converters
with True-Shutdown
12 ______________________________________________________________________________________
Table 1. Suggested Components for Typical Applications
COMPONENT
COMPONENT VALUE
(MAX1797, 1A CURRENT
LIMIT)
COMPONENT VALUE
(MAX1796, 0.5A CURRENT
LIMIT)
COMPONENT VALUE
(MAX1795, 0.25A CURRENT LIMIT)
Sumida CR32-220, 22 µH
Sumida CR32-100, 10 µH Sumida CDRH6D28-220, 22 µH Sumida CDRH4D28-220, 22 µH
Murata CQH3C100K34, 10 µH
Murata CQH4N100K(J)04, 10 µH
Coilcraft DS1608C-223, 22 µH
Inductor
Coilcraft DS3316P-223, 22 µH Coilcraft DS1608C-223, 22 µH
Coilcraft DS1608C-103, 10 µH
Input Capacitor
Sanyo POSCAP 6TPA47M,
47 µF
Sanyo POSCAP 6TPA47M,
47 µF
Sanyo POSCAP 6TPA47M, 47 µF
AVX TPSD476M016R0150,
47 µF
AVX TPSD226M016R0150,
22 µF
AVX TPSD106M016R0150, 10 µF
Output Capacitor
Taiyo Yuden UMK316BI150KH,
0.1 µF
Taiyo Yuden UMK316BI150KH,
0.1 µF
Taiyo Yuden UMK316BI150KH, 0.1 µF
Table 2. Component Suppliers
COMPANY PHONE FAX
AVX USA 803-946-0690 USA 803-626-3123
Coilcraft USA 847-639-6400
U S A 847- 639-1238-
469
Coiltronics USA 561-241-7876 USA 561-241-9339
Murata
USA 814-237-1431
1-800-831-9172
USA 814-238-0490
Nihon
USA 805-867-2555
Japan 81-3-3494-
7411 USA 805-867-2556
Japan 81-3-3494-
7414
Sanyo
U S A 61 9- 6 61 - 68 35
Ja p a n 81- 7- 207 0-
63 06 U S A 61 9- 6 61 - 10 55
Ja p a n 81- 7- 207 0-
11 74
Sprague USA 603-224-1961 USA 603-224-1430
Sumida
USA 647-956-0666
Japan 81-3-3607-
5111 U S A 64 7- 9 56 - 07 02
Ja p a n 81- 3- 360 7-
51 44
Taiyo
Yuden
USA 408-573-4150 USA 408-573-4159
Chip Information
TRANSISTOR COUNT: 1100
PROCESS: BiCMOS