BQ24300 Datasheet, PDF (2/22 Pages) Texas Instruments – OVERVOLTAGE AND OVERCURRENT PROTECTION IC AND Li+ CHARGER FRONT-END PROTECTION IC

bq24300
bq24304
SLUS764A – AUGUST 2007 – REVISED OCTOBER 2007
www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
DEVICE ⁽²⁾
bq24300
bq24304
ORDERING INFORMATION⁽¹⁾
OUTPUT REGULATION VOLTAGE
5.5V
4.5V
PACKAGE
2mm x 2mm SON
2mm x 2mm SON
MARKING
BZA
CBS
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
(2) To order a 3000 pcs reel add R to the part number, or to order a 250 pcs reel add T to the part number.
PACKAGE DISSIPATION RATINGS
PACKAGE
DSG
R_θJC
5°C/W
R_θJA ⁽¹⁾
75°C/W
(1) This data is based on using the JEDEC High-K board and the exposed die pad is connected to a Cu pad on the board. The pad is
connected to the ground plane by a 2x3 via matrix.
ABSOLUTE MAXIMUM RATINGS⁽¹⁾
over operating free-air temperature range (unless otherwise noted)
PARAMETER
PIN
IN, PGATE (with respect to VSS)
Input voltage
OUT (with respect to VSS)
CE, VBAT (with respect to VSS)
All (Human Body Model per JESD22-A114-E)
All (Machine Model per JESD22-A115-A)
ESD Withstand voltage _{All (Charged Device Model per JESD22-C101-C)}
IN (IEC 61000-4-2) (with IN pin bypassed to VSS with 1.0-μF low-ESR
ceramic capacitor)
Junction temperature, T_J
Storage temperature, T_STG
Lead temperature (soldering, 10 seconds)
VALUE
–0.3 to 30
–0.3 to 12
–0.3 to 7
2000
200
500
15 (Air Discharge) 8
(Contact)
–40 to 150
–65 to 150
300
UNIT
V
V
V
V
V
V
kV
°C
°C
°C
(1) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
RECOMMENDED OPERATING CONDITIONS
over operating free-air temperature range (unless otherwise noted)
V_IN Input voltage range
T_J Junction temperature
MIN MAX UNIT
3.3
30 V
0 125 °C
2
Submit Documentation Feedback
Copyright © 2007, Texas Instruments Incorporated
Product Folder Link(s): bq24300 bq24304