CDH2D09 datasheet(19/44 Pages) MAXIM

Part #	CDH2D09

Description	PMIC with Integrated Charger and Smart Power Selector for Handheld Devices

PDF	44 Pages

Scroll/Zoom	100%

Manufacturer	MAXIM [Maxim Integrated Products]

Direct Link	https://www.maximintegrated.com/en.html

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19 / 44 page

PMIC with Integrated Charger and

Smart Power Selector for Handheld Devices

______________________________________________________________________________________

Typical Operating Characteristics (continued)

(Circuit of Figure 1, IVL = 0mA, TA = +25°C, unless otherwise noted.)

2.534

2.540

2.538

2.536

2.542

2.544

2.546

2.548

2.550

2.552

2.554

050

100

150

REG4 LOAD REGULATION

OUTPUT CURRENT (mA)

RFBH = 316k

RFBL = 100k

VSYS = 4V

3.240

3.246

3.244

3.242

3.248

3.250

3.252

3.254

3.256

3.258

3.260

050

100

150

REG5 LOAD REGULATION

OUTPUT CURRENT (mA)

VUSB = 5V

100

μs/div

REG4 LINE TRANSIENT

VOUT4

VPV4

MAX8671X toc39

10mV/div

2V/div

3.3V

5.3V

3.3V

PV = SYS

13.4

Ω LOAD

μs/div

REG4 LOAD TRANSIENT

IOUT4

VOUT4

MAX8671X toc40

100mV/div

50mV/div

150mA

50mA

VPV4 = VSYS = 4V

VOUT4 = 2.5V

μs/div

REG5 LOAD TRANSIENT

IOUT5

VOUT5

MAX8671X toc42

100mV/div

50mV/div

150mA

50mA

VUSB = 5V,

VOUT5 = 3.3V

CDH2D09 Datasheet(PDF) 19 Page - Maxim Integrated Products

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