MIC2204BMM Micrel Inc, MIC2204BMM Datasheet - Page 3
![IC CONV SYNC BUCK PWM HE 10MSOP](/photos/6/84/68455/576-10-msop_sml.jpg)
MIC2204BMM
Manufacturer Part Number
MIC2204BMM
Description
IC CONV SYNC BUCK PWM HE 10MSOP
Manufacturer
Micrel Inc
Type
Step-Down (Buck)r
Datasheet
1.MIC2204YML_TR.pdf
(11 pages)
Specifications of MIC2204BMM
Internal Switch(s)
Yes
Synchronous Rectifier
Yes
Number Of Outputs
1
Voltage - Output
Adj to 1V
Current - Output
600mA
Frequency - Switching
2MHz
Voltage - Input
2.3 ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Power - Output
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MIC2204BMM
Manufacturer:
MICREL
Quantity:
3 860
Company:
Part Number:
MIC2204BMM TR
Manufacturer:
MICREL
Quantity:
2 128
Company:
Part Number:
MIC2204BMM TR
Manufacturer:
MICREL
Quantity:
10 296
Absolute Maximum Ratings
Supply Voltage (V
Output Switch Voltage (V
Logic Input Voltage (V
Power Dissipation
Storage Temperature (T
Electrical Characteristics
T
Parameter
Supply Voltage Range
Current Limit
Quiescent Current
Feedback Voltage
Output Voltage Line Regulation
Output Voltage Load Regulation
Maximum Duty Cycle
Switch On-Resistance
Oscillator Frequency
Sync Frequency Range
SYNC_IN Threshold
Sync Minimum Pulse Width
SYNC_IN Input Current
Enable Threshold
Enable Hysteresis
Enable Input Current
Overtemperature Shutdown
Overtemperature Shutdown
Hysteresis
Notes:
1.
2.
3.
4.
April 2005
MIC2204
A
= 25°C with V
Exceeding the ABSOLUTE MAXIMUM RATINGS may damage device.
Absolute maximum power dissipation is limited by maximum junction temperature where P
The device is not guaranteed to function outside its operating rating.
Specification for packaged product only.
IN
=V
IN
(2)
) ....................................................... 6V
EN
EN
= 3.5V, unless otherwise noted. Bold values indicate –40°C < T
S
, V
SW
) ....................... –65°C to +150°C
SYNC_IN
) .......................................... 6V
Condition
V
V
EN = 0V
V
0mA < I
V
I
I
SW
SW
FB
FB
OUT
FB
(4)
) ............... V
= 300mA, V
= –300mA, V
= 0.7V
= 1.1V
= 0.7V
= 1V, V
(1)
LOAD
IN
< 500mA
= 2.3V to 5.5V, I
FB
IN
FB
= 0.7V
to –0.3V
= 1.1V
3
LOAD
Operating Ratings
Supply Voltage (V
Junction Temperature (T
Package Thermal Resistance
MSOP (θ
3mm×3mm MLF™-10L (θ
= 100mA
JA
) ....................................................... 115°C/W
D(MAX)
J
IN
< +125°C
= (T
) ................................... +2.3V to +5.5V
J(MAX)
J
(3)
) ................ –40°C ≤ T
–T
JA
0.98
0.52
Min
100
2.3
0.6
1.8
1.8
A
) ............................... 60°C/W
) ÷ θ
JA
.
0.72
0.55
0.72
Typ
320
160
1.2
6.0
1.0
0.2
0.2
1.2
10
20
20
2
1
1
Max
1.02
0.96
450
5.5
2.2
2.5
15
M9999-042205
2
2
2
J
Micrel, Inc.
≤ +125°C
Units
MHz
MHz
mV
µA
µA
µA
µA
ns
°C
°C
%
%
%
Ω
Ω
V
A
V
V
V