The Renesas Electronics a high-current buck-boost switching regulator for systems using new battery chemistries. Tt uses proprietary buck-boost algorithm to maintain voltage regulation while providing excellent efficiency and very low output voltage ripple when the input voltage is close to the output voltage.
High efficiency up to 96%
Fully protected for short-circuit, over-temperature and under voltage
Small 2.15mmx1.74mm WLCSP
Accepts input voltages above or below regulated output voltage
Automatic and seamless transitions between buck and boost modes
Fully protected for short-circuit, over-temperature and under voltage
Small 2.15mmx1.74mm WLCSP
Accepts input voltages above or below regulated output voltage
Automatic and seamless transitions between buck and boost modes
ISL91128IINZ-T7A, 1 Buck Boost, Voltage Regulator 2.4A, 1.95 → 5 V, 2.5 MHz 20-Pin, WLCSP-20
Manufacturer:
Renesas Electronics
Manufacturer Part No:
ISL91128IINZ-T7A
Enrgtech Part No:
ET13623191
Warranty:
Manufacturer
£ 1.04
Checking for live stock
Regulator Function:
Boost/Buck Controller
Maximum Output Current:
2.4A
Regulator Type:
Buck Boost
Output Voltage:
1.95 → 5 V
Number of Outputs:
1
Line Regulation:
5 mV/V
Package Type:
WLCSP-20
Pin Count:
20
Maximum Switching Frequency:
2.5 MHz
