MIC5159-1.8BM6 TR Micrel Inc, MIC5159-1.8BM6 TR Datasheet - Page 12
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MIC5159-1.8BM6 TR
Manufacturer Part Number
MIC5159-1.8BM6 TR
Description
IC CTRLR LDO REG 1.8V SOT23-6
Manufacturer
Micrel Inc
Type
Positive Fixedr
Specifications of MIC5159-1.8BM6 TR
Number Of Outputs
1
Voltage - Output
1.8V
Current - Supply
10mA
Voltage - Input
1.65 ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Package / Case
SOT-23-6
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
MIC5159-1.8BM6TR
MIC5159-1.8BM6TR
MIC5159-1.8BM6TR
Schematic A
Input/Output Combination Examples
Bill of Materials
Micrel, Inc.
Item
C1
C2
R1
R2
R3
Q1
U1
August 2008
Input
1.8V
1.8V
Notes:
1. Murata Tel: 949-916-4000
2. Vishay Dale Tel: 402-563-6866
3. To calculate other output voltage values:
4. Vishay Siliconix Tel: 402-563-6866
5. Micrel, Inc. Tel: 408-944-0800
R2
Part Number
GRM40 X7R 106 6.3
C2012X5RR0J106M
CRCW08051002
CRCW08059761
CRCW08052152
CRCW08054642
CRCW08058253
CRCW080549R9 F
Si3445DV
MIC5159BM6/YM6
=
Output
1.25V
1.5V
⎛
⎜
⎜
⎝
V
1.235
OUT
R1
U1 MIC5159BM6/YM6
⎞
⎟
⎟
⎠
Application Circuit
−
1
Maximum Current
Manufacturer
Murata
Murata
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Siliconix
Micrel, Inc.
2A
1A
(1)
(5)
(2)
(4)
Description
10µF, 6.3V Ceramic MLCC, Size 0805
10µF, 6.3V Ceramic MLCC, Size 0805
10kΩ Resistor, Size 0805
Output Voltage:2.5V; 9.76kΩ Resistor, Size 0805
Output Voltage:1.8V; 21.5kΩ Resistor, Size 0805
Output Voltage:1.5V; 46.4kΩ Resistor, Size 0805
Output Voltage:1.25V; 825kΩ Resistor, Size 0805
49.9Ω Resistor, Size 0805
P-Channel MOSFET TSOP-6
Programmable Current Limit µCap LDO Regulator
12
6
5
4
3
2
1
0
0
0.5
OUTPUT CURRENT (A)
Si3445DV SOA
Max. Power
Dissipation at 60°C T
Dropout
1
1.5
(3)
(3)
(3)
(3)
2
2.5
A
M9999-082808-B
3
MIC5159
Qty.
1
1
1
1
1
1
1
1
1
1