LTC3406ES5#TR Linear Technology, LTC3406ES5#TR Datasheet - Page 14

• Manufacturer Part Number: LTC3406ES5#TR
• Description: IC REG SYNC SDWN 1.5MHZ TSOT23-5
• Manufacturer: Linear Technology
• Type: Step-Down (Buck)r

Specifications of LTC3406ES5#TR

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.6 ~ 5.5 V
• Current - Output: 600mA
• Frequency - Switching: 1.5MHz
• Voltage - Input: 2.5 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TSOT-23-5, TSOT-5, TSOP-5
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -
• Other names: LTC3406ES5TR

LTC3406
LTC3406-1.5/LTC3406-1.8
TYPICAL APPLICATIO S
14
95
90
85
80
75
70
65
60
0.1
V
OUT
= 1.2V
1
OUTPUT CURRENT (mA)
V
V
V
IN
IN
100
IN
95
90
85
80
75
70
65
60
= 2.7V
= 3.6V
= 4.2V
0.1
10
V
V
IN
OUT
= 5V
= 3.3V
Single Li-Ion 1.2V/600mA Regulator for High Efficiency and Small Footprint
1
OUTPUT CURRENT (mA)
100
V
5V
IN
3406 TA10
10
U
1000
TO 4.2V
AC COUPLED
C
4.7µF
CER
2.7V
100mV/DIV
500mA/DIV
500mA/DIV
IN
V
†
IN
100
I
V
LOAD
OUT
4
1
Tiny 3.3V/600mA Buck Regulator
I
L
3406 TA14
V
RUN
C
2.2µF
CER
IN
V
V
I
IN
LOAD
LTC3406
1000
IN
OUT
†
GND
= 3.6V
= 1.2V
2
= 0mA TO 600mA
SW
V
4
1
FB
V
RUN
IN
3
5
LTC3406
GND
66.5k
20µs/DIV
2.2µH*
3406 TA13
2
22pF
301k
SW
V
FB
AC COUPLED
** TAIYO YUDEN JMK316BJ106ML
3
5
*MURATA LQH32CN2R2M33
†
100mV/DIV
500mA/DIV
500mA/DIV
TAIYO YUDEN JMK212BJ475MG
301k
2.2µH*
3406 TA09
I
22pF
301k
V
LOAD
OUT
I
L
C
10µF
CER
** TAIYO YUDEN JMK316BJ106ML
3406 TA11
OUT
*MURATA LQH32CN2R2M33
V
V
I
†
LOAD
IN
OUT
TAIYO YUDEN LMK212BJ225MG
**
= 5V
= 3.3V
= 200mA TO 600mA
V
3.3V
600mA
AC COUPLED
OUT
100mV/DIV
500mA/DIV
500mA/DIV
C
10µF
CER
OUT
I
V
LOAD
**
V
1.2V
OUT
20µs/DIV
OUT
I
L
V
V
I
LOAD
IN
OUT
= 3.6V
= 1.2V
= 200mA TO 600mA
3406 TA15
20µs/DIV
3406 TA12
3406fa