Texas Instruments TPS22921 데이터 시트

www.ti.com

1

1

1

–

–

Two-layer, 2420

×

2320 mil, PCB

2420

×

2320 mil

HPA393

Any

GRM216R61E1

2

2

2

C1, C6

1

µ

F

Capacitor, ceramic, 25 V, X5R

805

STD

05KA12D

GRM21BR61C1

1

1

1

C2

10

µ

F

Capacitor, ceramic, 16 V, X5R

805

STD

06KE15L

GRM21BR71E1

1

1

1

C5

0.1

µ

F

Capacitor, ceramic, 25 V, X7R

805

STD

04KA01L

C3, C4,

0

0

0

–

Capacitor, ceramic, 16 V, X5R

805

–

STD

C7, C8

Sullins

1

1

1

J2

–

Header, 3

×

1 pin, 100 mil spacing

0.100

×

0.100 in

PEC36SAAN

Connector

Solutions

3

Sullins

3

3

J4, J5, J6

–

Header, 4 x 2 pin, 100 mil spacing

0.100

×

0.100 in

PEC36DAAN

Connector

Solutions

2

Terminal block, 6A, 125 V, 3.5-mm

OnShore

2

2

J1, J3

–

7

×

6.5 mm

ED555/2DS

pitch

Technology

ERJ-

1

1

1

R1

10 k

Ω

Resistor, chip, 1/8 W, 5%

805

STD

6GEYJ103V

ERJ-

1

1

1

R2

33

Ω

Resistor, chip, 1/8 W, 5%

805

STD

6GEYJ330V

ERJ-

1

1

1

R3

330

Ω

Resistor, chip, 1/8 W, 5%

805

STD

6GEYJ331V

0

0

0

R4, R5

–

Resistor, chip, 1/8 W, 5%

805

–

STD

0

IC, ultra-small, low-input voltage, low

1

0

U1

TPS22921

YFP/0.4-mm pitch WCSP

TPS22921YFPR

TI

r

ON

load switch

IC, ultra-small, low-input voltage, low

0

1

0

U1

TPS22922

YFP/0.4-mm pitch WCSP

TPS22922YFPR

TI

r

ON

load switch

IC, ultra-small, low-input voltage, low

TPS22922BYFP

0

0

1

U1

TPS22922B

YFP/0.4-mm pitch WCSP

TI

r

ON

load switch

R

Sullins

3

3

3

–

–

Conn. jumper, shorting, gold, flash

0.100

×

0.256 in

SPC02SYAN

Connector

Solutions

4

4

4

–

–

Bumpon, hemisphere, .44

×

.20, clear

11.1 mm

×

5.1 mm

SJ-5303

3M

8

SLVU286 – January 2009