MAX1921EUT30+T Maxim Integrated Products, MAX1921EUT30+T Datasheet - Page 10

• Manufacturer Part Number: MAX1921EUT30+T
• Description: IC DC-DC CONV STEP DWN SOT23-6
• Manufacturer: Maxim Integrated Products
• Type: Step-Down (Buck)r

Specifications of MAX1921EUT30+T

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 3V
• Current - Output: 400mA
• Frequency - Switching: 1.2MHz
• Voltage - Input: 2 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Power - Output: 695mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages.)
Low-Voltage, 400mA Step-Down
DC-DC Converters in SOT23
10
-DRAWING NOT TO SCALE-
______________________________________________________________________________________
PACKAGE VARIATIONS
PKG. CODE
T633-1
T633-2
T833-1
T833-2
T833-3
T1033-1
T1433-1
T1433-2
SYMBOL
COMMON DIMENSIONS
A
D
E
A1
L
k
A2
10
14
14
N
6
6
8
8
8
MIN.
0.70
2.90
2.90
0.00
0.20
0.20 REF.
0.25 MIN.
1.50±0.10
1.50±0.10
1.50±0.10
1.50±0.10
1.50±0.10
1.50±0.10
1.70±0.10
1.70±0.10
MAX.
D2
0.80
3.10
3.10
0.05
0.40
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
2.30±0.10
E2
0.95 BSC
0.95 BSC
0.65 BSC
0.65 BSC
0.65 BSC
0.50 BSC
0.40 BSC
0.40 BSC
e
MO229 / WEED-3
MO229 / WEEA
MO229 / WEEA
MO229 / WEEC
MO229 / WEEC
MO229 / WEEC
JEDEC SPEC
- - - -
- - - -
Package Information (continued)
0.40±0.05
0.40±0.05
0.30±0.05
0.30±0.05
0.30±0.05
0.25±0.05
0.20±0.05
0.20±0.05
b
[(N/2)-1] x e
2.00 REF
2.40 REF
2.40 REF
1.90 REF
1.90 REF
1.95 REF
1.95 REF
1.95 REF
PACKAGE OUTLINE, 6,8,10 & 14L,
TDFN, EXPOSED PAD, 3x3x0.80 mm
DOWNBONDS
ALLOWED
YES
YES
NO
NO
NO
NO
NO
NO
21-0137
G
2
2