LTC3589HUJ#PBF Linear Technology, LTC3589HUJ#PBF Datasheet - Page 24

• Manufacturer Part Number: LTC3589HUJ#PBF
• Description: IC DC/DC CONV 8-OUTPUT 40QFN
• Manufacturer: Linear Technology

Specifications of LTC3589HUJ#PBF

• Applications: Handheld/Mobile Devices
• Current - Supply: 8µA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: *
• Primary Input Voltage: 5.5V
• No. Of Outputs: 8
• Output Voltage: 5V
• Output Current: 1.6A
• No. Of Pins: 40
• Operating Temperature Range: -40°C To +150°C
• Msl: MSL 1 - Unlimited
• No. Of Ldo Regulators: 3
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

OPERATION
LTC3589/LTC3589-1
24
Table 9. Inductors for Step-Down Switching Regulators 2 and 3
MANUFACTURERS
Coilcraft
Cooper
Sumida
TDK
TOKO
Tokin
Wurth
CDRH38D16RHPNP-3R3M
Figure 4. Buck-Boost Switching Regulator Application Circuit
VLCF5020T-2R7N2R2-1
VLCF5020T-3R3N2R0-1
VLF5014ST-2R2N2R3
CDRH5D16NP-4R7N
XPL4020-472ML
XPL4020-102ML
XPL4020-152ML
H-DI-0520-3R3
H-DI-0520-4R7
H-DI-0630-3R8
H-DI-0630-4R7
PART NUMBER
1124BS-2R4N
1124BS-3R3N
SD14-3R2-R
SD25-3R3-R
7440530047
7440430022
SD14-1R2-R
744043004
744052002
744042003
EN
MODE
PV
A
SW4AB
B
IN4
CONTROL
PWM
BB_OUT
SW4CD
VALUE
–
+
(μH)
4.7
1.2
3.2
3.3
4.7
3.3
2.2
2.7
3.3
2.4
3.3
3.3
4.7
3.8
4.7
4.7
2.5
4.7
3.3
2.2
1.0
1.5
D
C
0.8V
DCR (Ω)
0.029
0.036
0.034
0.066
0.038
0.064
0.059
0.073
0.083
0.096
0.065
0.062
0.090
0.040
0.043
0.052
0.030
0.030
0.055
0.023
0.130
0.074
BB_FB
3589 F04
CURRENT (A)
MAX DC
4.00
3.60
1.90
3.35
2.00
2.21
2.05
1.46
2.30
2.00
1.80
2.00
1.90
1.55
1.95
2.10
2.3
2.2
2.4
2.4
2.5
R1
R2
2
22μF
SIZE (mm) W × L × H
5.2 × 5.2 × 1.45
5.2 × 5.2 × 1.45
4.2 × 4.2 × 2.0
4.2 × 4.2 × 2.0
4.2 × 4.2 × 2.0
4.8 × 4.8 × 2.5
5.6 × 5.6 × 1.8
4.2 × 4.2 × 1.8
4.8 × 4.6 × 1.4
5.0 × 5.0 × 2.0
5.0 × 5.0 × 2.0
4.5 × 4.7 × 1.8
4.5 × 4.7 × 1.8
5.3 × 5.3 × 2.0
5.3 × 5.3 × 2.0
6.3 × 6.3 × 3.0
6.3 × 6.3 × 3.0
5.0 × 5.0 × 3.0
5.8 × 5.8 × 1.8
5.8 × 5.8 × 2.8
4.8 × 4.8 × 1.8
4.8 × 4.8 × 2.8
3589fc