MC33341DG ON Semiconductor, MC33341DG Datasheet - Page 10
![no-image](/images/manufacturer_photos/0/4/495/on_semiconductor_sml.jpg)
MC33341DG
Manufacturer Part Number
MC33341DG
Description
IC CTRLR BATTERY PS REG 8-SOIC
Manufacturer
ON Semiconductor
Datasheet
1.MC33341DR2.pdf
(19 pages)
Specifications of MC33341DG
Function
Charge Management
Battery Type
All Battery Types
Voltage - Supply
2.3 V ~ 16 V
Operating Temperature
-25°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Output Current
50 mA
Operating Supply Voltage
2.3 V to 15 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 25 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC33341DG
Manufacturer:
ON/安森美
Quantity:
20 000
The above figure shows the MC33341 configured for source return low−side current sensing with externally adjustable voltage and current
thresholds. Operation of this circuit is similar to that of Figure 16. The respective voltage and current regulation threshold can be adjusted
over a range of 0 to 1.6 V and 0 V to 200 mV with respect to Pin 4.
Voltage
Current
Source
Control
Control
Source
Return
Isolator
V reg + V
Opto
th(Pin 6)
R2
R1
Figure 17. Source Return Low−Side Current Sensing with
) 1
Externally Adjustable Current and Voltage Thresholds
1.2 V
8
1
R3
R
R
R
Differential Amp
Disable Logic
Differential Amp
Inverting Amp
R
R
R
http://onsemi.com
V
V
0.4 V
CC
7
2
CC
I reg + –
MC33341
V
V
CC
CC
10
1.2 V
R
S
V
V
th(Pin 2)
I
sen
V
sen
I
th
th
0.2 V
R
V
S
CC
V
I
6
3
Transconductance
V
V
Comp
CC
CC
0.2 V 0.4 V 1.2 V
Amp
Reference
V
CC
V
CC
5
4
R2
R3 +
I
pk
R1
R
0.02
S
– 0.6
Load
Load
Battery or
Resistive
Load