
For Reference Only
Part Number | STCH03LTR |
OEMstron Part # | STCH03LTR |
Manufacturer | STMicroelectronics |
Category | Semiconductors › Power Management ICs › AC DC Converters, Offline Switchers |
Description | OFFLINE PWM CONTROLLER FOR LOW S |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | STCH03LTR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
STCH03LTR Specifications
Part Number | STCH03LTR | |
Brand | STMicroelectronics | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | AC DC Converters, Offline Switchers | |
Manufacturer | STMicroelectronics | |
Series | - | |
Output Isolation | Isolated | |
Internal Switch(s) | No | |
Voltage - Breakdown | - | |
Topology | Flyback | |
Voltage - Start Up | 17V | |
Voltage - Supply (Vcc/Vdd) | 11.5V ~ 23V | |
Duty Cycle | 50% | |
Frequency - Switching | 196kHz | |
Power (Watts) | - | |
Fault Protection | Over Current, Over Voltage | |
Control Features | - | |
Operating Temperature | -25°C ~ 125°C (TJ) | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 8-SO | |
Mounting Type | Surface Mount |
STCH03LTR Documents

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Part Number | Description | Stock |
STCH03LTR D# V79:2366_24975345 STMicroelectronics |
AC to DC Switching Converter Flyback 10.45V 167kHz T/R 8-Pin SO N RoHS: Compliant
|
Americas - 439 |
Part Number | Description | Stock |
STCH03LTR D# STCH03LTR STMicroelectronics |
Current Mode PWM Controller 13V 480mA 8-Pin SOIC T/R - Tape and Reel (Alt: STCH03LTR) |
Americas - 2500 |
Part Number | Description | Stock |
STCH03LTR D# 497-18223-1-ND STMicroelectronics |
OFFLINE PWM CONTROLLER FOR LOW S |
2334 In Stock |
Part Number | Description | Stock |
STCH03LTR D# 2986997 STMicroelectronics |
PWM CTRL, 11.5V-23V, 167KHZ, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
66 |
Part Number | Description | Stock |
STCH03LTR STMicroelectronics |
STCH03 Series 23 V 50% 196 kHz Offline PWM Controller for Low Standby Adapter RoHS: Compliant
pbFree: Yes
|
2500 Reel |
Part Number | Description | Stock |
STCH03LTR STMICROELECTRONICS |
OEM/CM QUOTES ONLY | NO BROKERS |
2975 |
Part Number | Description | Stock |
STCH03LTR D# 511-STCH03LTR STMicroelectronics |
Switching Controllers INDUSTRIAL & POWER CONVERSION RoHS: Compliant
|
2485 |
Part Number | Description | Stock |
STCH03LTR D# XSFP00000176592 STMicroelectronics |
5000 |
Part Number | Description | Stock |
STCH03LTR D# 94AC2212 STMicroelectronics |
PWM CTRL, 11.5V-23V, 167KHZ, SOIC-8, Input Voltage:-, Output Voltage:13V, Output Current:480mA, Supply Voltage Min:11.5V, Supply Voltage Max:23V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:167kHz, Operating RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
66 |
Part Number | Description | Stock |
STCH03LTR STMicroelectronics |
OEM/CM ONLY |
161 |
Part Number | Description | Stock |
STCH03LTR D# 33611890 STMicroelectronics |
AC to DC Switching Converter Flyback 10.45V 167kHz T/R 8-Pin SO N RoHS: Compliant
|
Americas - 2500 |
Part Number | Description | Stock |
STCH03LTR D# 2986997 STMicroelectronics |
PWM CTRL, 11.5V-23V, 167KHZ, SOIC-8 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
66 |
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In Stock | 4,477 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
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1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
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