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1ch 150mA CMOS LDO Regulators - BH31NB1WHFV

ROHM's LDO regulators for portable devices have original CMOS processes are utilized for low consumption and high precision.ROHM's lineup of high reliability CMOS LDO regulators for high frequency circuits features high ripple rejection (80dB typ. at 1kHz) and an output current of 150mA. Specifically developed to provide superior line regulation, load regulation, and noise characteristics for high reliability analog applications, the units are available in an ultra-compact, space-saving HVSOF5 package with integrated heat sink.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number | BH31NB1WHFV-TR
Status | Active
Package | HVSOF5
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

Breakdown Voltage(Max.)[V]

6.5

ch

1

Vin(Min.)[V]

2.5

Vin(Max.)[V]

5.5

Vout (Typ.) [V]

3.1

Vout Precision

±1.0

Iout(Max.)[A]

0.15

Circuit Current[mA]

0.06

Output Short Current[mA]

50

Shutdown Function

Yes

Thermal Shut-down

Yes

Over Current Protection

Yes

Over Voltage Protection

No

Discharge Function

No

Soft Start

No

I/O Voltage Difference (Typ.)[V]

0.25(Io=0.1A)

Ripple Rejection [dB]

80.0

Load Regulation[mV]

6(Io=1 to 100mA)

Input Capacitor[µF]

0.1

Output Capacitor[µF]

2.2

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Features:

・High accuracy output voltage : ±1%
・High ripple rejection ratio:80dB (Typ., 1kHz)
・Stable with small ceramic output capacitors