MAX8561ETA+T Maxim Integrated Products, MAX8561ETA+T Datasheet - Page 9

• Manufacturer Part Number: MAX8561ETA+T
• Description: IC DC-DC CONV ADJ 500MA 8-TDFN
• Manufacturer: Maxim Integrated Products
• Type: Step-Down (Buck)r

Specifications of MAX8561ETA+T

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.6 ~ 2.5 V
• Current - Output: 500mA
• Frequency - Switching: 4MHz
• Voltage - Input: 2.7 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN Exposed Pad
• Power - Output: 1.95W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 1. Suggested Inductors
MANUFACTURER
Taiyo Yuden
Sumida
Murata
TOKO
DC-DC Converters in Thin SOT and TDFN
_______________________________________________________________________________________
LQH31C_03
LQH32C_53
CDRH2D11
4MHz, 500mA Synchronous Step-Down
LQM43FN
LBC2518
SERIES
LB2012
LB2016
LB2518
D312C
D310F
INDUCTANCE
(µH)
1.0
2.2
1.0
1.5
2.2
3.3
1.0
1.5
2.2
3.3
1.0
1.5
2.2
3.3
4.7
1.0
1.0
2.2
4.7
2.2
4.7
1.5
2.2
3.3
1.5
2.2
2.7
3.3
1.5
2.2
3.3
4.7
ESR
0.15
0.23
0.09
0.11
0.13
0.20
0.06
0.07
0.09
0.11
0.08
0.11
0.13
0.16
0.20
0.28
0.06
0.10
0.15
0.10
0.17
0.13
0.17
0.19
0.10
0.12
0.15
0.17
0.05
0.08
0.10
0.14
(Ω)
CURRENT RATING
(mA)
1000
1230
1080
1010
1290
1140
300
240
455
350
315
280
500
400
340
270
775
660
600
500
430
510
790
650
400
300
980
900
900
780
600
500
2.0 x 1.25 x 1.45 = 3.6mm
2.0 x 1.6 x 1.8 = 5.8mm
3.2 x 1.6 x 2.0 = 10mm
3.2 x 2.5 x 1.7 = 14mm
4.5 x 3.2 x 0.9 = 13mm
3.6 x 3.6 x 1.0 = 13mm
3.6 x 3.6 x 1.2 = 16mm
3.2 x 3.2 x 1.2 = 12mm
2.5 x 1.8 x 2.0 = 9mm
2.5 x 1.8 x 2.0 = 9mm
DIMENSIONS
3
3
3
3
3
3
3
3
3
3
9