BD42530EFJ-CE2集成電路（IC）的電源管理-專用規(guī)格書PDF中文資料

General Description

The BD42530xxx-C Series are voltage trackers featuring

45 V absolute maximum voltage, output voltage tracking

accuracy of ±10 mV, 250 mA output current and 40 μA

(Typ) low current consumption.

These trackers are therefore ideal for applications

requiring a direct connection to the battery and a low

current consumption.

Ceramic capacitors can be used for phase compensation

capacitor of the output. Furthermore, these ICs also

feature overcurrent protection to protect the device from

damage caused by short-circuiting and an integrated

thermal shutdown to protect the device from overheating

at overload conditions.

Features

■ AEC-Q100 Qualified (Note 1)

■ Qualified for Automotive Applications

■ Wide Temperature Range (Tj): -40 °C to +150 °C

■ Wide Operating Input Range: 3 V to 42 V

■ Low Quiescent Current: 40 μA (Typ)

■ Output Voltage Tracking Accuracy: ±10 mV

■ Over Current Protection (OCP)

■ Thermal Shutdown Protection (TSD)