TS52001-MQFNR Triune Systems, TS52001-MQFNR Datasheet - Page 12

• Manufacturer Part Number: TS52001-MQFNR
• Description: Battery Management IC Hi-Eff Li-ON Charger w/MPPT-Lite
• Manufacturer: Triune Systems

Specifications of TS52001-MQFNR

• Rohs: yes
• Battery Type: Li-Ion
• Output Voltage: 0.4 V
• Output Current: 1.5 A
• Operating Supply Voltage: 4 V to 7.2 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Package / Case: QFN-16
• Charge Safety Timers: Yes
• Mounting Style: SMD/SMT
• Product Type: Charge Management
• Factory Pack Quantity: 1000
• Temperature Monitoring: Yes

REGISTER DESCRIPTION (Device Address = 0x48)
(1) CONFIG and EEPROM_CTRL registers are only accessible when CONFIG_ENABLE register is written.
STATUS REGISTER (STATUS)
Address – 0x00h
(1) Faults are defined as BATT_OV, 1C_TO, TEMP_0C, and TEMP_60C. Warnings are defined as TSD, TOP_TO, VIN_UV, and
REGISTER
READ/WRITE
FIELD NAME
Specifications subject to change
DATA BIT
TH_OPEN. Faults cause the nFLT pin to be pulled low, Warnings do not cause the nFLT pin to be pulled low. All status bits
are cleared after register read access. nFLT pin will go high impedance (open drain output) after the status register has
been read and all status bits have been reset.
7-16
17
18
0
1
2
3
4
5
6
FIELD NAME
TEMP_60C
TH_OPEN
BATT_OV
TEMP_0C
TOP_TO
VIN_UV
1C_TO
TSD
ADDRESS (HEX)
BATT_OV
N/A
N/A
00
02
03
04
05
06
11
12
D7
R
Battery over-voltage
Full charge timer has timed out
Thermistor indicates battery temperature < 0°C
Thermistor indicates battery temperature > 60°C
Thermal shutdown
Top Off timer has timed out
VIN under-voltage
Thermistor Open (battery not present)
CONFIG_ENABLE
EEPROM_CTRL
1C_TO
CONFIG1
CONFIG2
CONFIG3
CONFIG4
CONFIG5
D6
R
STATUS
NAME
N/A
N/A
(1)
(1)
(1)
(1)
(1)
WWW.TRIUNESYSTEMS.COM
TEMP_0C
(1)
D5
R
DEFAULT
EEPROM
EEPROM
EEPROM
EEPROM
EEPROM
TEMP_60C
0x00
0x00
0x00
N/A
N/A
- 12 -
D4
R
BIT DEFINITION
Enable configuration register access
TSD
D3
R
Registers not implemented
Register not implemented
EEprom control register
Configuration register
Configuration register
Configuration register
Configuration register
Configuration register
Status bit register
(2)
DESCRIPTION
TOP_TO
Copyright © 2011, Triune Systems, LLC
D2
R
VIN_UV
D1
R
TS52001
Version 1.3
TH_OPEN
D0
R