LT1934-1 Linear Technology, LT1934-1 Datasheet - Page 17
LT1934-1
Manufacturer Part Number
LT1934-1
Description
Micropower Step-Down Switching Regulators in ThinSOT
Manufacturer
Linear Technology
Datasheet
1.LT1934-1.pdf
(20 pages)
- Current page: 17 of 20
- Download datasheet (383Kb)
TYPICAL APPLICATIO S
7V TO 28V
V
IN
1 F
C2
D3
C1: SANYO 6TPB47M
C2: TAIYO YUDEN GMK316BJ105ML
D1, D3: ON SEMICONDUCTOR MBR0540
D2: CENTRAL CMDSH-3
L1: SUMIDA CR43-470
U
+
C5
10 F
V
SHDN
IN
LT1934
Standalone 350mA Li-Ion Battery Charger
BOOST
500
400
300
200
100
GND
0
2.5
V
SW
FB
IN
= 8V
3
BATTERY VOLTAGE (V)
V
V
IN
IN
0.1 F
D1
47 H
= 24V
= 12V
L1
332k
1M
(619) 661-6835
(408) 573-4150
(602) 244-6600
(516) 435-1110
(847) 956-0667
3.5
D2
+
C1
47 F
4
1k
1934 TA07b
1k
4.5
C
TIMER
0.1 F
CHARGE STATUS
AC PRESENT
CHRG
ACPR
TIMER
LTC4052
V
IN
SENSE
GATE
GND
BAT
LT1934/LT1934-1
10k
1934 TA07a
0.047 F
0.022 F
350mA
1-CELL 4.2V
Li-Ion
BATTERY
www.DataSheet4U.com
17
1934f
Related parts for LT1934-1
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Micropower Step-Down Switching Regulators in ThinSOT
Manufacturer:
LINER [Linear Technology]
Datasheet:
Part Number:
Description:
CD ROM LINEARVIEW DATASHEETS
Manufacturer:
Linear Technology
Part Number:
Description:
Standalone Linear Li-Ion Battery Charger with Thermal Regulation in ThinSOT
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Low noise, high frequency, 8th order linear phase lowpass filter
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Dual and Quad, JFET Input Precision High Speed Op Amps
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
1, 2, 6 and 8 Channel, 10-Bit Serial I/O Data Acquisition Systems
Manufacturer:
Linear Technology Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Linear Technology Corporation
Datasheet: