MIC39101-5.0BM Micrel Inc, MIC39101-5.0BM Datasheet - Page 6

• Manufacturer Part Number: MIC39101-5.0BM
• Description: IC REG LDO 1A 5.0V 8SOIC
• Manufacturer: Micrel Inc

Specifications of MIC39101-5.0BM

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.41V @ 1A
• Number Of Regulators: 1
• Current - Output: 1A (Min)
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Primary Input Voltage: 16V
• Output Voltage Fixed: 5V
• Dropout Voltage Vdo: 410mV
• No. Of Pins: 8
• Output Current: 1A
• Operating Temperature Range: -40°C To +125°C
• Termination Type: SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant, Lead free / RoHS Compliant

MIC39100/39101/39102
M9999-082505
50
40
30
20
10
20
15
10
0
5
0
0.01 0.1
6
5
4
3
2
1
0
-40 -20 0
0
vs . S upply V oltage (3.3V )
I
LOAD
SUPPLY VOLTAGE (V)
TEMPERATURE (°C)
vs . T emperature
P ull-Up R es is tor
G round C urrent
G round C urrent
F LAG HIG H
RESISTANCE (kΩ)
2
= 1A
E rror F lag
1
(OK )
20 40 60 80 100 120
2.5V
10
4
I LOAD =1A
F LAG LOW
(F AULT )
100 1000 10000
V
6
1.8V
IN
3.3V
= 5V
8
3.40
3.35
3.30
3.25
3.20
1.0
0.8
0.6
0.4
0.2
12
10
0
8
6
4
2
0
-40 -20 0
-40 -20 0
-40 -20 0 20 40 60 80 100 120 140
T ypical 3.3V
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
vs . T emperature
vs . T emperature
vs . T emperature
G round C urrent
Device
Output V oltage
E nable C urrent
3.3V
1.8V
20 40 60 80 100 120
20 40 60 80 100 120
6
2.5V
V
V
IN
E N
I LOAD
= V
= 2.4V
OUT
=
10mA
+ 1V
250
200
150
100
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
2.5
2.0
1.5
1.0
0.5
50
0
0
0
-40 -20 0
-40 -20 0
-40 -20 0 20 40 60 80 100 120 140
F LAG -LOW
1.8V
V OLT AG E
I
LOAD
F lag-L ow V oltage
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
vs . T emperature
vs . T emperature
G round C urrent
3.3V
vs . T emperature
S hort C irc uit
2.5V
= 500mA
20 40 60 80 100 120
20 40 60 80 100 120
2.5V
V
R
IN
P ULL-UP
3.3V
= 2.25V
= 22kΩ
1.8V
August 2005
Micrel