MIC2176-2YMM Micrel Inc, MIC2176-2YMM Datasheet - Page 6
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MIC2176-2YMM
Manufacturer Part Number
MIC2176-2YMM
Description
IC CTLR BUCK ADJ 10-MSOP
Manufacturer
Micrel Inc
Series
Hyper Speed Control™r
Type
Step-Down (Buck)r
Datasheet
1.MIC2176-2YMM.pdf
(31 pages)
Specifications of MIC2176-2YMM
Internal Switch(s)
No
Synchronous Rectifier
Yes
Number Of Outputs
1
Voltage - Output
Adj to 0.8V
Frequency - Switching
200kHz
Voltage - Input
4.5 ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Power - Output
421mW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Output
-
Other names
576-3757-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MIC2176-2YMM
Manufacturer:
Micrel Inc
Quantity:
135
Micrel, Inc.
Typical Characteristics
November 2010
30
25
20
15
10
0.808
0.806
0.804
0.802
0.800
0.798
0.796
0.794
0.792
5
0
240
220
200
180
160
0
0
0
V
10
IN
10
10
Operating Supply Current
Switching Frequency
20
Feedback Voltage
vs. Input Voltage
vs. Input Voltage
INPUT VOLTAGE (V)
vs. Input Voltage
20
INPUT VOLTAGE (V)
20
INPUT VOLTAGE (V)
30
30
30
40
40
40
V
V
I
OUT
OUT
DD
MIC2176-2
V
I
V
SWITCHING
OUT
MIC2176-2
V
I
V
OUT
DD
50
OUT
50
= 0A
OUT
DD
= 5V
50
= 3.3V
= 0A
= 5V
= 3.3V
= 0A
= 5V
= 3.3V
60
60
60
70
70
70
1.0%
0.8%
0.6%
0.4%
0.2%
0.0%
40
35
30
25
20
15
10
5
0
0
0
10
10
V
IN
vs. Input Voltage
20
Shutdown Current
INPUT VOLTAGE (V)
vs. Input Voltage
Total Regulation
20
INPUT VOLTAGE (V)
30
30
6
40
40
V
V
I
OUT
OUT
DD
V
V
DD
EN
= 5V
= 0A to 5A
50
= 3.3V
50
= 0V
= 5V
60
60
70
70
10
20
15
10
8
6
4
2
0
5
0
0
0
V
DD
10
10
Operating Supply Current
vs. Input Voltage
20
20
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
vs. Input Voltage
Current Limit
30
30
40
40
M9999-111710-A
MIC2176-2
V
I
V
SWITCHING
OUT
V
V
50
OUT
DD
50
OUT
DD
= 0A
= 5V
= 5V
= 3.3V
= 1.2V
MIC2176
60
60
70
70