SI-3025LSA datasheet(2/2 Pages) SANKEN

tên linh kiện	SI-3025LSA

Giải thích chi tiết về linh kiện	Surface-Mount, Low Current Consumption, Low Dropout Voltage

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ICs

SI-3000LSA Series

■External Dimensions (SOP8)

(Unit : mm)

0.995max.

0.10

1.27

0.4±0.1

0.15+0.1

5.1±0.4

1.27

8765

1234

–0.05

0.12 M

Pin Assignment

q VIN

w NC (Leave open)

e VIN

r VC

t GND

y GND

u VO

i VO

Plastic Mold Package Type

Flammability: UL94V-0

Product Mass: Approx. 0.1g

■Block Diagram

■Typical Connection Diagram

■Reference Data

CO: Output capacitor (22 µF or larger)

CIN:Input capacitor (10 µF)

This capacitor is required in the case of an inductive input line or long

wiring.

Tantalum capacitors are recommended for CIN and CO, particularly at

low temperatures.

* Leave pin 2 open.

TSD

+

–

VIN

NC

VIN

VC

VO

GND

1

2

3

4

8

7

6

5

1

2

3

4

8

7

6

5

+

VIN

VC

VO

CIN

CO

GND

+

PCB Copper Laminate Area vs. Junction to

Ambient Air Thermal Resistance

Allowable Output Current

(vs. VIN-VOUT Voltage Difference)

VIN-IO max

The inner frame stage, on which the PTr is mounted,

is directly connected to the VOUT pin.

Therefore, enlarging the copper laminate area

around the VOUT pin is really effective for a heat

radiation.

150

140

130

120

110

100

90

80

70

100

1000

5000

Copper Laminate Area (mm2)

PCB (glass-epoxy, 40

×40mm)

160mm (40

×40) mm

1.2

1.0

0.8

0.6

0.4

0.2

0

1234

VIN-VOUT Voltage Difference (V)

Tj = 120

°C (20% derating of 150°C)

Ta=25

°C

Ta=85

°C

j-a

=100

°C/W

θ

Số phần tương tự - SI-3025LSA

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Allegro MicroSystems	SI-3025LSA	163Kb / 10P	LOW-VOLTAGE, HIGH-CURRENT 2.5 V LINEAR REGULATOR
	SI-3025LSA	171Kb / 10P	LOW-VOLTAGE, HIGH-CURRENT 1.8 V LINEAR REGULATOR
	SI-3025LSA	172Kb / 10P	LOW-VOLTAGE, HIGH-CURRENT 1.8 V LINEAR REGULATOR
List of Unclassifed Man...	SI-3025LSA	58Kb / 6P	Surface-Mount, Low Current Consumption, Low Dropout Voltage Dropper Type
Sanken electric	SI-3025LSA	75Kb / 2P	Surface-Mount Low Current Consumption Low Dropout Voltage Linear Regulator ICs

More results

Mô tả tương tự - SI-3025LSA

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Sanken electric	SI-3050KD	67Kb / 3P	Surface-Mount, Low Current Consumption, Low Dropout Voltage
	SI-3012KD	67Kb / 3P	Surface-Mount, Low Current Consumption, Low Dropout Voltage
	SI-3033KD	67Kb / 3P	Surface-Mount, Low Current Consumption, Low Dropout Voltage
	SI-3000KS	82Kb / 2P	Surface-Mount, Low Current Consumption, Low Dropout Voltage
	SI-3000LLSL	70Kb / 2P	Surface-Mount, Low Current Consumption, Low Dropout Voltage
	SI-3018LSA	53Kb / 2P	Surface-Mount, Low Current Consumption, Low Dropout Voltage
	SI-3050LSA	53Kb / 2P	Surface-Mount, Low Current Consumption, Low Dropout Voltage
	SI-3010KD	67Kb / 3P	Surface-Mount, Low Current Consumption, Low Dropout Voltage
	SI-3025KS	56Kb / 2P	Surface-Mount, Low Current Consumption, Low Dropout Voltage
	SI-3033KS	56Kb / 2P	Surface-Mount, Low Current Consumption, Low Dropout Voltage
	SI-3033LSA	53Kb / 2P	Surface-Mount, Low Current Consumption, Low Dropout Voltage

More results

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