MAX8671XETL+ Maxim Integrated Products, MAX8671XETL+ Datasheet - Page 19

• Manufacturer Part Number: MAX8671XETL+
• Description: IC PMIC W/CHARGER 40-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX8671XETL+

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Voltage - Supply: 4.1 V ~ 6.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-WFQFN Exposed Pad
• Mounting Style: SMD/SMT
• Input Voltage: 2.6 V to 6.6 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Output Current: 0.5 A
• Output Voltage: 0.6 V to 5 V
• Supply Current: 0.285 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.554
2.552
2.550
2.548
2.546
2.544
2.542
2.540
2.538
2.536
2.534
0
(Circuit of Figure 1, I
REG4 LOAD REGULATION
OUTPUT CURRENT (mA)
Smart Power Selector for Handheld Devices
50
3.260
3.258
3.256
3.254
3.252
3.250
3.248
3.246
3.244
3.242
3.240
VL
______________________________________________________________________________________
100
0
R
R
= 0mA, T
FBH
FBL
V
SYS
= 100kΩ
= 316kΩ
REG5 LOAD REGULATION
= 4V
OUTPUT CURRENT (mA)
50
A
150
= +25°C, unless otherwise noted.)
V
V
OUT4
PMIC with Integrated Charger and
PV4
100
PV = SYS
13.4Ω LOAD
3.3V
V
USB
Typical Operating Characteristics (continued)
= 5V
REG4 LINE TRANSIENT
150
5.3V
100μs/div
MAX8671X toc39
3.3V
V
I
OUT5
OUT5
2V/div
10mV/div
50mA
V
V
USB
OUT5
= 5V,
= 3.3V
REG5 LOAD TRANSIENT
V
I
OUT4
OUT4
150mA
40μs/div
V
V
50mA
PV4
OUT4
= V
= 2.5V
REG4 LOAD TRANSIENT
SYS
= 4V
150mA
50mA
MAX8671X toc42
40μs/div
50mV/div
100mV/div
50mA
MAX8671X toc40
50mV/div
100mV/div
19