FEATURES
Manufactured with High Voltage Tolerant Process
• Absolute Maximum Rating ..................................... 30V
Low supply current
• Supply current (At normal mode) ............................. Typ. 4.0μA
• At detecting over-discharge ..................................... Max. 0.1μA (Over-discharge Latch type)
Max. 2.0μA (Over-discharge Auto-release type)
High accuracy detector threshold
• Over-charge detector ............................................... ±25mV (Topt=25°C)
................................................................................. ±30mV (Topt=−5°C to 55°C)
• Over-discharge detector .......................................... ±2.5%
• Excess discharge-current detector .......................... ±15mV
Variety of detector threshold
• Over-charge detector threshold ............................... 4.0V to 4.5V step of 0.005V
• Over-discharge detector threshold ........................... 2.0V to 3.0V step of 0.100V
• Excess discharge-current threshold......................... 0.05V to 0.20V step of 0.005V
• Excess charge-current threshold ........................ −0.05V to −0.20V step of 0.005V
Internal fixed Output delay time
• Over-charge detector Output Delay ......................... 1.0s
• Over-discharge detector Output Delay .................... 20ms
• Excess discharge-current detector Output Delay .. 6ms/12ms
• Excess charge-current detector Output Delay ....... 8ms/16ms
• Short Circuit detector Output Delay ....................... 200μs/300μs/400μs
Output Delay Time Shortening Function
At COUT is "H", if V- level is set at typically –2V, the Output Delay time of all items except short-circuit can be
reduced. (Delay Time for over-charge becomes about 1/60 of normal state.)
• 0V-battery charge option .......................................... Acceptable/Unacceptable
• Conditions for release over-charge detector ............ Latch type/Auto Release type
• Conditions for release over-discharge detector ..... Latch type /Auto Release type
Ultra Small package
• The R5403x Series have SOT-23-5 and DFN(PL)1820-6.
• The R5405x Series have SOT-23-6 and DFN(PL)1616-6 and DFN1814-6.