DS2712 Maxim Integrated Products, Inc., DS2712 Datasheet - Page 5
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DS2712
Manufacturer Part Number
DS2712
Description
Loose Cell Nimh Chargers
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
1.DS2712.pdf
(14 pages)
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Part Number
Manufacturer
Quantity
Price
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DS2712E
Manufacturer:
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Quantity:
20 000
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Part Number:
DS2712E+T&R
Manufacturer:
OSRAM
Quantity:
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Company:
Part Number:
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Manufacturer:
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Quantity:
13
Figure 1. BLOCK DIAGRAM
DMSEL
CTST
LED1
LED2
TMR
VDD
CC1
CC2
3.7V
Charge
Test
Timer
Cell
Charge
Select
Mode
0.1V
BIAS
UVLO
SUSPEND
Maintenance Charge
Top-Off Charge
State Machine
Presence Test
Fast Charge
Pre-Charge
Cell Tests
Oscillator
&
5 of 14
Watchdog
0.125V
Measurement
Temperature
Voltage
and
DS2711
+
+
DS2712
+
-
-
-
I
PTST
I
PTST
VP1
VP2
VN1
THM1
THM2
VSS
CSOUT
VN0