ROHM BD8317GWL-E2, Dual, Boost Converter, Step Up 1A Adjustable, 0.88 MHz 11-Pin, UCSP

RS Stock No.:: 184-5382
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:: BD8317GWL-E2
ผู้ผลิต / Manufacturer:: ROHM

ROHM BD8317GWL-E2, Dual, Boost Converter, Step Up 1A Adjustable, 0.88 MHz 11-Pin, UCSP

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RS Stock No.:: 184-5382
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:: BD8317GWL-E2
ผู้ผลิต / Manufacturer:: ROHM

ข้อมูลทางเทคนิค / Technical Data Sheets

Datasheet BD8317GWL-E2

Legislation and Compliance

COO (Country of Origin):: JP

รายละเอียดสินค้า / Product Details

The BD8317GWL is step-up and inverted 2-channel switching regulator with integrated internal high-side MOSFET. With wide input range from 2.5 to 5.5V, it suitable for application of portable item. In addition, The small package design is ideal for miniaturizing the power supply.

Wide input voltage range of 2.5V to 5.5V
High frequency operation 0.8MHz
Incorporates Nch FET of 230mΩ/22V and Pch Pow FET of 230mΩ/15V
Incorporates Soft Start (4.2msec(typ)) and high side switch of boost channel
Independent ON/OFF signal (STB). Built-in discharge SW for step up channel
Small package UCSP50L1 (1.8mm´1.5mm, 4´3 grid, 11pin, WLCSP)
Circuits protection OCP, SCP, UVLO, TSD

คุณสมบัติ / Specifications

คุณสมบัติ	Value
Regulator Function	Step Up
Maximum Output Current	1A
Number of Outputs	2
Maximum Input Voltage	5.5 V
Line Regulation	12.5 mV
Mounting Type	Surface Mount
Package Type	UCSP
Pin Count	11
Output Type	Adjustable
Maximum Switching Frequency	0.88 MHz
Switching Regulator	Yes
Dimensions	1.8 x 1.5 x 0.4mm
Height	0.4mm
Maximum Output Voltage	-1 V
Minimum Operating Temperature	-35 °C
Length	1.8mm
Maximum Operating Temperature	+85 °C
Minimum Output Voltage	-9 V
Minimum Input Voltage	2.5 V
Width	1.5mm