MC34676 datasheet(9/27 Pages) FREESCALE

Nome de Peças	MC34676

Descrição Electrónicos	Dual 28 V Input Voltage Charger with Linear Regulator

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Fabricante Electrônico	FREESCALE [Freescale Semiconductor, Inc]

Página de início	http://www.freescale.com

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Analog Integrated Circuit Device Data

Freescale Semiconductor

9

34676

ELECTRICAL CHARACTERISTICS

ELECTRICAL PERFORMANCE CURVES

Figure 8. AC Charger CC Current vs VAC

VBAT=3.7 V, TA=25°C

Figure 9. AC Charger Charge Current vs Battery Voltage

VAC=5.0 V, TA=25°C

Figure 10. AC Charger Trickle Charge Current vs VAC

VBAT=2.0 V, TA=25°C

Figure 11. VBAT vs TA

VAC=5.0 V, IBAT=0 mA

Figure 12. AC Pin Supply Current vs TA

VAC=5.0 V, IBAT=0 mA

Figure 13. VISET vs TA

VAC=5.0 V, RISET=5.22 kΩ, VBAT=3.7 V

4.04.5

5.05.5

6.06.5

7.0

0

150

300

450

600

750

R

ISET=5.22kΩ

R

ISET=26.7kΩ

Input Voltage (V)

0

1

2345

0

150

300

450

600

750

R

ISET=5.22kΩ

R

ISET=26.7kΩ

Battery Voltage (V)

4.0

4.5

5.0

5.5

6.0

6.5

7.0

0

50

100

150

200

R

ISET=5.22kΩ

R

ISET=26.7kΩ

Input Voltage (V)

-40

-20

0

204060

80

4.10

4.12

4.14

4.16

4.18

4.20

4.22

4.24

Temperature (

oC)

-40

-20

0

2040

6080

0

250

500

750

1000

1250

1500

1750

2000

Charger Disabled

Temperature (

oC)

Charger Enabled

-40

-20

0

20

40

60

80

0.90

0.95

1.00

1.05

1.10

Temperature (

oC)

Nº de peça semelhante - MC34676

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Freescale Semiconductor...	MC34670	720Kb / 24P	IEEE 802.3af PD With Current Mode Switching Regulator
Freescale Semiconductor...	MC34671	601Kb / 22P	High Input Voltage 600mA Charger for Single-cell Li-Ion Batteries
NXP Semiconductors	MC34671	831Kb / 22P	High Input Voltage 600mA Charger for Single-cell Li-Ion Batteries Rev. 1.0, 01/2008
Freescale Semiconductor...	MC34671AEP	602Kb / 22P	High Input Voltage 600mA Charger for Single-cell Li-Ion Batteries
Freescale Semiconductor...	MC34671AEP/R2	601Kb / 22P	High Input Voltage 600mA Charger for Single-cell Li-Ion Batteries

More results

Descrição semelhante - MC34676

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
ABLIC Inc.	S-1222B	1Mb / 65P	28 V INPUT, 200 mA VOLTAGE REGULATOR Rev.2.1_00
Zilog, Inc.	IXD1701	3Mb / 33P	28 V Input High Speed Voltage Regulator
Texas Instruments	TPS7A4201	740Kb / 19P	[Old version datasheet] 28-V Input Voltage, 50-mA Voltage Regulator
Texas Instruments	TPS7A4201_15	932Kb / 22P	[Old version datasheet] TPS7A4201 28-V Input Voltage, 50-mA Voltage Regulator
Shenzhen Huazhimei Semi...	HM4055A	1Mb / 16P	9V Input Voltage Battery Linear Charger
Monolithic Power System...	MP2608	453Kb / 12P	28V, 1A Dual Input Linear Battery Charger With Timer
List of Unclassifed Man...	TS31023	1Mb / 16P	High Input Voltage Linear Regulator
List of Unclassifed Man...	TS31223	1Mb / 16P	High Input Voltage Linear Regulator
Semtech Corporation	TS31023	2Mb / 15P	High Input Voltage Linear Regulator
Shenzhen Huazhimei Semi...	HM5030	361Kb / 10P	High input Voltage Linear Li-Ion Battery Charger

More results

MC34676 Folha de dados(PDF) 9 Page - Freescale Semiconductor, Inc

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