MIC2005-0.5LYM5 TR Micrel Inc, MIC2005-0.5LYM5 TR Datasheet - Page 10

• Manufacturer Part Number: MIC2005-0.5LYM5 TR
• Description: Fixed Current Limit Single High-Side Switch + Flag + Cslew, Active Low- 0.5A -
• Manufacturer: Micrel Inc
• Type: High Side Switchr

Specifications of MIC2005-0.5LYM5 TR

• Number Of Outputs: 1
• Rds (on): 100 mOhm
• Internal Switch(s): Yes
• Current Limit: 500mA
• Voltage - Input: 2.5 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3397-2

August 2011
Absolute Maximum Ratings
V
All other pins ...........................................–0.3V to 5.5V
Power Dissipation (P
Continuous Output Current
Maximum Junction Temperature (T
Storage Temperature (T
Lead Temperature (Soldering 10 sec)............... 260°C
Electrical Characteristics
V
Notes:
1.
2.
3.
4.
5.
Micrel, Inc.
Symbol
V
I
MIC2005A, MIC2009A, MIC2019A
I
R
MIC2005A
I
MIC2009A, MIC2019A
C
MIC2019A
I
IN
IN
LEAK
IN
LIMIT
LIMIT_2nd
IN
DS(ON)
LF
, V
All except MIC2005A / MIC20X9A................. 2.25A
MIC2005A / 20X9A .......................................... 1.0A
= 5V, T
Exceeding the absolute maximum rating may damage the device.
The device is not guaranteed to function outside its operating rating.
Requires proper thermal mounting to achieve this performance
Specifications for packaged product only.
Check the Ordering Information section to determine which parts are Active High or Active Low.
OUT
.....................................................–0.3V to 6V
A
= 25°C unless otherwise specified. Bold indicates –40°C to +85°C limits; C
Parameter
Switch Input Voltage
Output Leakage Current
Supply Current
Power Switch Resistance
Fixed Current Limit
Variable Current Limit Factors
Secondary Current Limit
D
) ..................... Internally Limited
s
)................. –65°C to +150°C
(5)
(5)
(4)
J
) ................ 150°C
(1)
Switch = OFF, V
Active Low Enable, V
Active High Enable, V
Switch = ON
Active Low Enable, V
Active High Enable, V
Switch = OFF
Active Low Enable, V
Switch = OFF
Active High Enable, V
V
V
I
I
I
I
V
Condition
OUT
OUT
OUT
OUT
IN
OUT
IN
= 5V, I
= 2.5V, V
= 0.9A, V
= 0.5A, V
= 0.2A, V
= 0.1A, V
= 0.8 × V
OUT
OUT
= 100mA
OUT
OUT
OUT
OUT
IN
= 0V
OUT
= 0.8 × V
= 0.8 × V
= 0.8 × V
= 0.8 × V
10
= 0V
EN
EN
EN
EN
EN
EN
Supply Voltage.............................................. 2.5V to 5.5V
Continuous Output Current
Ambient Temperature Range (T
Package Thermal Resistance
= 0V
= 1.5V
= 1.5V
Operating Ratings
= 0V
= 1.5V
= 0V
IN
IN
IN
IN
All except MIC2005A / MIC20X9A ........... 0A to 2.1A
MIC2005A/20X9A...................................... 0A to 0.9A
SOT-23-5/6 (θ
2mm × 2mm MLF
2mm × 2mm MLF
IN
= 1µF.
JA
) .........................................230°C /W
®
®
(θ
(θ
Min.
172
152
138
121
2.5
0.5
JA
JC
1
(2)
) ................................90°C /W
) ................................45°C /W
(3)
A
Typ.
) ............–40°C to+85°C
170
211
206
200
192
0.7
12
80
8
1
2
MIC20xx Family
M9999-080211-D
Max.
100
300
220
275
263
263
263
263
5.5
0.9
15
5
3
Units
mΩ
µA
µA
V
A
V
A