AAT1232
24V 100mA Step-Up Converter
Thermal
Rated IF(AV)
Current (A)1
Rated
Voltage (V)
Resistance
Manufacturer
Part Number
JA, °C/W)1
θ
(
Case
Diodes, Inc.
Diodes, Inc.
Diodes, Inc.
Diodes, Inc.
ON Semi
ON Semi
Zetex
B340LA
3.00
0.35
0.20
0.50
1.00
0.50
0.35
0.20
40
30
30
20
30
30
40
30
25
SMA
SD103AWS
BAT42WS
B0520WS
MBR130LSFT
MBR0530T
ZHCS350
BAT54
625
625
426
325
206
330
330
SOD-323
SOD-323
SOD-323
SOD-123
SOD-123
SOD-523
SOT-23
Zetex
Table 3: Typical Surface Mount Schottky Rectifiers for Various Output Loads.
(select TJ < 110°C in application circuit).
Inductance Max DC ISAT
DCR
(Ω)
Size (mm)
LxWxH
Manufacturer
Part Number
(µH)
Current (A)
Type
Sumida
CDRH4D22/HP-2R2
CDR4D11/HP-2R4
CDRH4D18-2R2
LQH662N2R2M03
LQH55DN2R2M03
NR4018T2R2
2.2
2.4
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.50
1.70
1.32
3.30
3.20
2.70
1.48
1.90
1.48
1.12
35
105
75
5.0x5.0x2.4
4.8x4.8x1.2
5.0x5.0x2.0
6.3x6.3x4.7
5.0x5.7x4.7
4.0x4.0x1.8
3.0x3.0x1.5
3.8x3.8x1.4
3.1x3.1x1.4
3.1x3.1x1.2
Shielded
Shielded
Shielded
Shielded
Non-Shielded
Shielded
Shielded
Shielded
Shielded
Shielded
Sumida
Sumida
Murata
19
Murata
29
Taiyo Yuden
Taiyo Yuden
Coiltronics
Coiltronics
Coiltronics
60
NR3015T2R2
60
SD3814-2R2
77
SD3114-2R2
86
SD3112-2R2
140
Table 4: Typical Surface Mount Inductors for Various Output Loads
(select IPEAK < ISAT).
Value
(µF)
Voltage
(V)
Footprint
LxWxH (mm)
Manufacturer Part Number
Type
Temp. Co.
Murata
Murata
Murata
Murata
Murata
GRM188R60J475KE19D
Ceramic
Ceramic
Ceramic
Ceramic
Ceramic
2.2
2.2
2.2
2.2
1.0
6.3
10
16
25
25
X5R
X5R
X5R
X5R
X5R
0603
0603
0805
0805
0603
GRM188R61A225KE34D
GRM188R61C225KA88
GRM21BR61E225KA12L
GRM188R61E105KA12D
Table 5: Typical Surface Mount Capacitors for Various Output Loads.
1. Results may vary depending on test method used and specific manufacturer.
1232.2006.12.1.3
15
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