MIC2090-1YM5 TR Micrel Inc, MIC2090-1YM5 TR Datasheet - Page 3

• Manufacturer Part Number: MIC2090-1YM5 TR
• Description: IC DISTRIBUTION SW 50MA SOT-23-5
• Manufacturer: Micrel Inc
• Series: -r
• Type: High Side Switchr

Specifications of MIC2090-1YM5 TR

• Number Of Outputs: 1
• Rds (on): 1.2 Ohm
• Internal Switch(s): Yes
• Current Limit: 50mA
• Voltage - Input: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 576-3890-2; MIC2090-1YM5TR

Micrel, Inc.
Absolute Maximum Ratings
Supply Voltage (V
Output Voltage (V
FAULT/ Pin Voltage (V
FAULT/ Pin Current (I
EN Pin Voltage (V
Power Dissipation (P
Maximum Junction Temperature (T
Storage Temperature (T
Lead Temperature (soldering, 10s)............................ 260°C
ESD HBM Rating
ESD MM Rating
Electrical Characteristics
V
July 2011
Symbol
Power Input Supply
V
I
V
V
Enable Input
V
I
t
t
t
t
Internal Switch
R
IN
VIN
EN
ON
R
OFF
F
IN
UVLO
UVLO_HYS
EN
DSON
= 5V; T
A
= 25°C, bold values indicate –40°C ≤ T
(3)
Parameter
Input Voltage Range
Shutdown Current
Supply Current
Under-Voltage Lockout
Threshold
Under-Voltage Lockout
Threshold Hysteresis
Enable Logic Level High
Enable Logic Level Low
Enable Bias Current
Output Turn-On Delay
Output Turn-On Rise Time
Output Turn-Off Delay
Output Turn-Off Fall Time
On Resistance R
Input-to-Output Leakage
Current (Forward leakage
Current)
(3)
OUT
.........................................................200V
IN
EN
......................................................... 3kV
) ..................................... −0.3V to +6.0V
)........................... −0.3V to (V
). ................................. −0.3V to +6.0V
D
) ..............................Internally Limited
FAULT/
FAULT/
S
)......................... −65°C to +150°C
) .......................................25mA
) ....................... −0.3V to +6.0V
DS(ON)
J
(4)
)......................... 150°C
(5)
(5)
(1)
Condition
V
V
V
V
V
V
R
R
R
R
MIC2090 V
MIC2090 V
MIC2090 V
MIC2091 V
MIC2091 V
MIC2091 V
MIC2090 and MIC2091, V
off), V
EN
EN
IN
IH (MIN)
IL (MAX)
EN
L
L
L
L
= 500Ω, C
= 500Ω, C
= 500Ω, C
= 500Ω, C
rising
≤ 0.5V (switch off), V
≥ 1.5V (switch on), V
= 5V
A
IN
≤ +85°C, unless noted.
IN
= 5.5V, V
+ 0.3V)
IN
IN
IN
IN
IN
IN
L
L
L
L
= 5.0V, I
= 3.3V, I
= 1.8V, I
= 5.0V, I
= 3.3V, I
= 1.8V, I
= 0.1µF See “Timing Diagrams”
= 0.1µF See “Timing Diagrams”
= 0.1µF See “Timing Diagrams”
= 0.1µF See “Timing Diagrams”
OUT
= 0V
OUT
OUT
OUT
OUT
OUT
OUT
3
Operating Ratings
Supply Voltage (V
Output Voltage (V
EN Pin Voltage (V
FAULT/ Pin Voltage (V
FAULT/ Pin Current (I
Ambient Temperature (T
Junction Temperature (T
Package Thermal Resistance
OUT
OUT
= 50mA
= 50mA
= 50mA
= 100mA
= 100mA
= 100mA
EN
SOT23-5 (θ
= open
= open
≤ 0.5V, (output
JA
) ...............................................252.7°C/W
OUT
IN
EN
)..................................... +1.8V to +5.5V
).............................................. 0V to V
) .................................. +1.8V to +5.5V
FAULT/
FAULT/
A
J
(2)
) ........................ –40°C to +125°C
) .......................... –40°C to +85°C
Min.
1.8
1.5
) .........................................1mA
) .............................. 0V to 5.5V
1300
1300
Typ.
100
215
125
115
700
790
700
790
0.1
70
5
5
MIC2090/MIC2091
M9999-070611-B
Max.
1200
1200
1200
1200
1.75
110
5.5
0.5
10
10
Units
mV
mΩ
µA
µA
μA
µs
µs
µs
µs
V
V
V
IN