LM4050BEM3-2.5+T Maxim Integrated Products, LM4050BEM3-2.5+T Datasheet - Page 9
![IC PREC MCRPWR REF 2.5V SOT23-3](/photos/7/29/72971/sot-23-3_pkg_sml.jpg)
LM4050BEM3-2.5+T
Manufacturer Part Number
LM4050BEM3-2.5+T
Description
IC PREC MCRPWR REF 2.5V SOT23-3
Manufacturer
Maxim Integrated Products
Datasheet
1.LM4050CEM3-2.1T.pdf
(13 pages)
Specifications of LM4050BEM3-2.5+T
Reference Type
Shunt
Voltage - Output
2.5V
Tolerance
±0.2%
Temperature Coefficient
50ppm/°C
Number Of Channels
1
Current - Cathode
65µA
Current - Output
15mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
Product
Voltage References
Topology
Shunt References
Output Voltage
2.5 V
Initial Accuracy
0.2 %
Average Temperature Coefficient (typ)
50 PPM / C
Shunt Current (max)
15 mA
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Shunt Current (min)
60 uA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Input
-
Current - Quiescent
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
LM4050BEM3-2.5+T
(I
References with Multiple Reverse Breakdown Voltages
R
I
R
= 100µA, SC70-3 package, T
CH1: V
CH2: V
I
SHUNT
SHUNT
L
= 10kΩ, SEE FIGURE 1.
LOAD-TRANSIENT RESPONSE
GEN
R
LOAD-TRANSIENT RESPONSE
= 100μA ± 25μA, R
= 1mA ± 250μA
AC-COUPLED 2mV/div
2V/div
LM4050-2.5V
LM4050-5.0V
10μs/div
10μs/div
L
_______________________________________________________________________________________
50ppm/°C Precision Micropower Shunt Voltage
= 100kΩ, SEE FIGURE 1.
LM4050 toc06
LM4050 toc09
A
= +25°C, unless otherwise noted.)
+25μA
-25μA
2mV/div
+250μA
-250μA
10mV/div
Figure 1. Load-Transient Test Circuit
V
Typical Operating Characteristics (continued)
B
I
R
I
R
SHUNT
SHUNT
L
L
= 1kΩ, SEE FIGURE 1.
= 100kΩ, SEE FIGURE 1.
+
-
LOAD-TRANSIENT RESPONSE
LOAD-TRANSIENT RESPONSE
= 100μA ± 25μA
= 10mA ± 2.5mA
V
R
LM4050-5.0V
LM4050-2.5V
10μs/div
40μs/div
1kΩ
I
SHUNT
R
L
LM4050 toc10
LM4050 toc07
V
+2.5mA
GEN
+25μA
-25μA
10mV/div
-2.5mA
20mV/div
I
R
I
R
SHUNT
SHUNT
L
L
= 10kΩ, SEE FIGURE 1.
= 1kΩ, SEE FIGURE 1.
LOAD-TRANSIENT RESPONSE
= 1mA ± 250μA
LOAD-TRANSIENT RESPONSE
= 10mA ± 2.5mA
LM4050-2.5V
LM4050-5.0V
10μs/div
10μs/div
LM4050 toc08
LM4050 toc11
+250μA
-250μA
10mV/div
+2.5mA
-2.5mA
20mV/div
9