DatasheetsPDF.com

M61041FP

Renesas Technology
Part Number M61041FP
Manufacturer Renesas Technology
Description 4-Battery Version
Published Dec 20, 2006
Detailed Description www.DataSheet4U.com M61041FP 4-Battery Version, No Reset Pin REJ03F0063-0100Z Rev.1.0 Sep.19.2003 This product is curre...
Datasheet PDF File M61041FP PDF File

M61041FP
M61041FP

Overview
www.
DataSheet4U.
com M61041FP 4-Battery Version, No Reset Pin REJ03F0063-0100Z Rev.
1.
0 Sep.
19.
2003 This product is currently under development, and its specifications, pin assignments, etc.
, are subject to change.
Description The M61041FP is an semiconductor IC device developed for smart battery packs.
It incorporates all the analog circuitry required by smart batteries in a single chip.
When used in conjunction with a microprocessor, it allows the implementation of a variety of functions, such as battery capacity detection, through the addition of minimal peripheral devices and is ideal for smart battery system (SBS) battery packs.
The M61041FP also has an on-chip overcurrent detect circuit so that the FET for controlling battery charging and discharging is protected regardless of the processing speed of the microprocessor.
The microprocessor can change the amplifier gain of the charge/discharge current detect circuit, so battery capacity detection accuracy is increased.
In addition, the M61041FP incorporates a linear regulator that allows it to function as the power supply for the microprocessor, thereby simplifying power supply block design.
Features • • • • • • On-chip high-gain op-amp for monitoring charge and discharge current.
On-chip overcurrent detect circuit to protect FET.
Charge/discharge FET can be controlled from microprocessor.
Power-save function for reducing current consumption.
5.
2 V operation to reduce microprocessor current consumption.
High-voltage device (absolute maximum rating: 33 V).
Application • Smart battery system (SBS) battery packs This product is currently under development, and its specifications, pin assignments, etc.
, are subject to change.
1 2 16 15 14 13 12 11 10 9 16P-TSSOP VREG DI CK CS CIN Analog_out VIN_11 GND VCC VIN_1 VIN_2 VIN_3 VIN_4 VIN_12 DFOUT CFOUT M61041FP 3 4 5 6 7 8 Figure 1 Pin Connection Diagram (Top View) Rev.
1.
0, Sep.
19.
2003, page 1 of 28 M61041FP CFOUT VCC VREG Series regulator FET control circuit Ove...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)